diff --git a/app/Domains/Catalog/Controllers/CatalogController.php b/app/Domains/Catalog/Controllers/CatalogController.php
index 60ee8ea..07dbd06 100644
--- a/app/Domains/Catalog/Controllers/CatalogController.php
+++ b/app/Domains/Catalog/Controllers/CatalogController.php
@@ -178,6 +178,7 @@ class CatalogController extends Controller
             'catalogItem.attachments',
             'catalogItem.variants.inventory',
             'catalogItem.variants.attachments',
+            'catalogItem.variants.eventDate',
             'catalogItem.variants.definitions.itemAttribute.attribute',
             'catalogItem.bundleComponents.catalogItem',
             'catalogItem.bundleComponents.variant.catalogItem',
diff --git a/app/Domains/Catalog/Enums/EventProductType.php b/app/Domains/Catalog/Enums/EventProductType.php
new file mode 100644
index 0000000..56157ad
--- /dev/null
+++ b/app/Domains/Catalog/Enums/EventProductType.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace App\Domains\Catalog\Enums;
+
+enum EventProductType: string
+{
+    case Entry = 'entrada';
+    case Product = 'producto';
+
+    /** @return list<string> */
+    public static function values(): array
+    {
+        return array_column(self::cases(), 'value');
+    }
+}
diff --git a/app/Domains/Catalog/Models/CatalogItem.php b/app/Domains/Catalog/Models/CatalogItem.php
index 71c0627..2fd62f0 100644
--- a/app/Domains/Catalog/Models/CatalogItem.php
+++ b/app/Domains/Catalog/Models/CatalogItem.php
@@ -4,9 +4,12 @@ namespace App\Domains\Catalog\Models;
 
 use App\Domains\Attachable\Models\Attachment;
 use App\Domains\Catalog\Enums\CatalogItemType;
+use App\Domains\Catalog\Enums\EventProductType;
 use App\Domains\Catalog\Enums\InventoryPolicy;
 use App\Domains\Catalog\Services\CatalogInventoryService;
+use App\Domains\Event\Models\Event;
 use App\Domains\Tenant\Models\Tenant;
+use App\Domains\Ticket\Models\Ticket;
 use Carbon\CarbonInterface;
 use Illuminate\Database\Eloquent\Attributes\Fillable;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
@@ -17,6 +20,8 @@ use Illuminate\Database\Eloquent\Relations\HasMany;
 
 #[Fillable([
     'tenant_code',
+    'event_id',
+    'event_product_type',
     'category_id',
     'brand_id',
     'inventory_id',
@@ -50,6 +55,8 @@ class CatalogItem extends Model
             'category_id' => 'integer',
             'brand_id' => 'integer',
             'inventory_id' => 'integer',
+            'event_id' => 'integer',
+            'event_product_type' => EventProductType::class,
             'type' => CatalogItemType::class,
             'precio' => 'decimal:2',
             'inventory_policy' => InventoryPolicy::class,
@@ -65,6 +72,12 @@ class CatalogItem extends Model
         return $this->belongsTo(Tenant::class, 'tenant_code', 'codigo');
     }
 
+    /** @return BelongsTo<Event, $this> */
+    public function event(): BelongsTo
+    {
+        return $this->belongsTo(Event::class);
+    }
+
     /** @return BelongsTo<Category, $this> */
     public function category(): BelongsTo
     {
@@ -101,6 +114,12 @@ class CatalogItem extends Model
         return $this->hasMany(Variant::class);
     }
 
+    /** @return HasMany<Ticket, $this> */
+    public function sourceTickets(): HasMany
+    {
+        return $this->hasMany(Ticket::class, 'source_catalog_item_id');
+    }
+
     /** @return BelongsToMany<Attribute, $this> */
     public function attributes(): BelongsToMany
     {
diff --git a/app/Domains/Catalog/Models/Variant.php b/app/Domains/Catalog/Models/Variant.php
index fd29de2..3fb716c 100644
--- a/app/Domains/Catalog/Models/Variant.php
+++ b/app/Domains/Catalog/Models/Variant.php
@@ -3,6 +3,8 @@
 namespace App\Domains\Catalog\Models;
 
 use App\Domains\Attachable\Models\Attachment;
+use App\Domains\Event\Models\EventDate;
+use App\Domains\Ticket\Models\Ticket;
 use Carbon\CarbonInterface;
 use Illuminate\Database\Eloquent\Attributes\Fillable;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
@@ -13,6 +15,7 @@ use Illuminate\Database\Eloquent\Relations\HasMany;
 
 #[Fillable([
     'catalog_item_id',
+    'event_date_id',
     'inventory_id',
     'minimum_use_date',
     'maximum_use_date',
@@ -29,6 +32,7 @@ class Variant extends Model
     {
         return [
             'catalog_item_id' => 'integer',
+            'event_date_id' => 'integer',
             'inventory_id' => 'integer',
             'minimum_use_date' => 'datetime',
             'maximum_use_date' => 'datetime',
@@ -41,6 +45,18 @@ class Variant extends Model
         return $this->belongsTo(CatalogItem::class);
     }
 
+    /** @return BelongsTo<EventDate, $this> */
+    public function eventDate(): BelongsTo
+    {
+        return $this->belongsTo(EventDate::class);
+    }
+
+    /** @return HasMany<Ticket, $this> */
+    public function sourceTickets(): HasMany
+    {
+        return $this->hasMany(Ticket::class, 'source_variant_id');
+    }
+
     /** @return BelongsTo<Inventory, $this> */
     public function inventory(): BelongsTo
     {
@@ -80,7 +96,7 @@ class Variant extends Model
     public function getName(): string
     {
         $name = $this->catalogItem->nombre;
-        $this->loadMissing('definitions.itemAttribute.attribute');
+        $this->loadMissing(['definitions.itemAttribute.attribute', 'eventDate']);
         $definitions = $this->definitions
             ->map(function (VariantDefinition $definition): ?string {
                 $attributeName = $definition->itemAttribute?->attribute?->nombre;
@@ -89,21 +105,28 @@ class Variant extends Model
                     ? "{$attributeName}: {$definition->value}"
                     : $definition->value;
             })
-            ->filter()
-            ->implode(', ');
+            ->filter();
 
-        return $definitions === '' ? $name : "{$name} ({$definitions})";
+        if ($this->eventDate !== null) {
+            $definitions->push('Fecha: '.$this->eventDate->date->format('Y-m-d'));
+        }
+
+        $description = $definitions->implode(', ');
+
+        return $description === '' ? $name : "{$name} ({$description})";
     }
 
     public function getMinimumUseDate(): ?CarbonInterface
     {
-        return $this->minimum_use_date
+        return $this->eventDate?->startsAt()
+            ?? $this->minimum_use_date
             ?? $this->catalogItem->getMinimumUseDate();
     }
 
     public function getMaximumUseDate(): ?CarbonInterface
     {
-        return $this->maximum_use_date
+        return $this->eventDate?->endsAt()
+            ?? $this->maximum_use_date
             ?? $this->catalogItem->getMaximumUseDate();
     }
 }
diff --git a/app/Domains/Catalog/Requests/StoreCatalogItemRequest.php b/app/Domains/Catalog/Requests/StoreCatalogItemRequest.php
index 6e7b4d4..4ccb4c0 100644
--- a/app/Domains/Catalog/Requests/StoreCatalogItemRequest.php
+++ b/app/Domains/Catalog/Requests/StoreCatalogItemRequest.php
@@ -3,6 +3,7 @@
 namespace App\Domains\Catalog\Requests;
 
 use App\Domains\Catalog\Enums\CatalogItemType;
+use App\Domains\Catalog\Enums\EventProductType;
 use App\Domains\Catalog\Enums\InventoryPolicy;
 use App\Domains\Shared\Rules\ImageOrBase64Rule;
 use Illuminate\Foundation\Http\FormRequest;
@@ -25,6 +26,20 @@ class StoreCatalogItemRequest extends FormRequest
         return [
             'tenant_code' => ['prohibited'],
             'type' => ['sometimes', Rule::enum(CatalogItemType::class)],
+            'event_id' => [
+                'sometimes',
+                'nullable',
+                'required_with:event_product_type',
+                Rule::exists('events', 'id')->where(
+                    fn ($query) => $query->where('tenant_code', $tenantCode)
+                ),
+            ],
+            'event_product_type' => [
+                'sometimes',
+                'nullable',
+                'required_with:event_id',
+                Rule::enum(EventProductType::class),
+            ],
             'category_id' => [
                 'sometimes',
                 'nullable',
@@ -73,6 +88,14 @@ class StoreCatalogItemRequest extends FormRequest
             'images.*' => ['required', new ImageOrBase64Rule],
             'variants' => [Rule::prohibitedIf($isBundle), 'sometimes', 'array'],
             'variants.*.real_stock' => ['sometimes', 'integer', 'min:0'],
+            'variants.*.event_date_id' => [
+                'sometimes',
+                'nullable',
+                'integer',
+                Rule::exists('event_dates', 'id')->where(
+                    fn ($query) => $query->where('event_id', $this->input('event_id'))
+                ),
+            ],
             'variants.*.inventory_id' => ['prohibited'],
             'variants.*.reserved_stock' => ['prohibited'],
             'variants.*.sold_units' => ['prohibited'],
diff --git a/app/Domains/Catalog/Resources/CatalogFeaturedItemResource.php b/app/Domains/Catalog/Resources/CatalogFeaturedItemResource.php
index 86ff7c8..b94122a 100644
--- a/app/Domains/Catalog/Resources/CatalogFeaturedItemResource.php
+++ b/app/Domains/Catalog/Resources/CatalogFeaturedItemResource.php
@@ -32,6 +32,8 @@ class CatalogFeaturedItemResource extends JsonResource
             'variants' => $catalogItem->variants
                 ->map(fn (Variant $variant): array => [
                     'id' => $variant->id,
+                    'event_date_id' => $variant->event_date_id,
+                    'event_date' => $variant->eventDate?->date?->format('Y-m-d'),
                     'stock_tecnico' => $catalogItem->inventory_policy === InventoryPolicy::Unlimited
                         ? null
                         : $variant->inventory->availableStock(),
diff --git a/app/Domains/Catalog/Resources/CatalogItemDetailResource.php b/app/Domains/Catalog/Resources/CatalogItemDetailResource.php
index 4b71c87..00fefe7 100644
--- a/app/Domains/Catalog/Resources/CatalogItemDetailResource.php
+++ b/app/Domains/Catalog/Resources/CatalogItemDetailResource.php
@@ -22,6 +22,8 @@ class CatalogItemDetailResource extends JsonResource
         return [
             'id' => $this->id,
             'type' => $this->type->value,
+            'event_id' => $this->event_id,
+            'event_product_type' => $this->event_product_type?->value,
             'category_id' => $this->category_id,
             'brand_id' => $this->brand_id,
             'slug' => $this->slug,
@@ -110,12 +112,16 @@ class CatalogItemDetailResource extends JsonResource
     {
         return [
             'id' => $variant->id,
+            'event_date_id' => $variant->event_date_id,
+            'event_date' => $variant->eventDate?->date?->format('Y-m-d'),
             'stock_tecnico' => $this->variantStock($variant),
             'minimum_use_date' => $variant->minimum_use_date,
             'maximum_use_date' => $variant->maximum_use_date,
-            'effective_minimum_use_date' => $variant->minimum_use_date
+            'effective_minimum_use_date' => $variant->eventDate?->startsAt()
+                ?? $variant->minimum_use_date
                 ?? $this->minimum_use_date,
-            'effective_maximum_use_date' => $variant->maximum_use_date
+            'effective_maximum_use_date' => $variant->eventDate?->endsAt()
+                ?? $variant->maximum_use_date
                 ?? $this->maximum_use_date,
             'values' => $variant->definitions
                 ->mapWithKeys(fn ($definition) => [
diff --git a/app/Domains/Catalog/Resources/CatalogItemResource.php b/app/Domains/Catalog/Resources/CatalogItemResource.php
index ee17c81..363a73c 100644
--- a/app/Domains/Catalog/Resources/CatalogItemResource.php
+++ b/app/Domains/Catalog/Resources/CatalogItemResource.php
@@ -15,6 +15,8 @@ class CatalogItemResource extends JsonResource
         return [
             'id' => $this->id,
             'type' => $this->type->value,
+            'event_id' => $this->event_id,
+            'event_product_type' => $this->event_product_type?->value,
             'category_id' => $this->category_id,
             'brand_id' => $this->brand_id,
             'slug' => $this->slug,
@@ -32,12 +34,16 @@ class CatalogItemResource extends JsonResource
             'variants' => $this->whenLoaded('variants', fn () => $this->variants
                 ->map(fn ($variant) => [
                     'id' => $variant->id,
+                    'event_date_id' => $variant->event_date_id,
+                    'event_date' => $variant->eventDate?->date?->format('Y-m-d'),
                     'real_stock' => $variant->inventory?->real_stock,
                     'minimum_use_date' => $variant->minimum_use_date,
                     'maximum_use_date' => $variant->maximum_use_date,
-                    'effective_minimum_use_date' => $variant->minimum_use_date
+                    'effective_minimum_use_date' => $variant->eventDate?->startsAt()
+                        ?? $variant->minimum_use_date
                         ?? $this->minimum_use_date,
-                    'effective_maximum_use_date' => $variant->maximum_use_date
+                    'effective_maximum_use_date' => $variant->eventDate?->endsAt()
+                        ?? $variant->maximum_use_date
                         ?? $this->maximum_use_date,
                     'values' => $variant->definitions
                         ->mapWithKeys(fn ($definition) => [
diff --git a/app/Domains/Catalog/Resources/CatalogSearchItemResource.php b/app/Domains/Catalog/Resources/CatalogSearchItemResource.php
index 6cbca53..3c83e7a 100644
--- a/app/Domains/Catalog/Resources/CatalogSearchItemResource.php
+++ b/app/Domains/Catalog/Resources/CatalogSearchItemResource.php
@@ -30,6 +30,8 @@ class CatalogSearchItemResource extends JsonResource
             'variants' => $this->variants
                 ->map(fn (Variant $variant): array => [
                     'id' => $variant->id,
+                    'event_date_id' => $variant->event_date_id,
+                    'event_date' => $variant->eventDate?->date?->format('Y-m-d'),
                     'stock_tecnico' => $this->inventory_policy === InventoryPolicy::Unlimited
                         ? null
                         : $variant->inventory?->availableStock(),
diff --git a/app/Domains/Catalog/Services/CatalogService.php b/app/Domains/Catalog/Services/CatalogService.php
index 0745324..3896ca8 100644
--- a/app/Domains/Catalog/Services/CatalogService.php
+++ b/app/Domains/Catalog/Services/CatalogService.php
@@ -5,12 +5,15 @@ namespace App\Domains\Catalog\Services;
 use App\Domains\Attachable\Models\Attachment;
 use App\Domains\Attachable\Services\AttachmentService;
 use App\Domains\Catalog\Enums\CatalogItemType;
+use App\Domains\Catalog\Enums\EventProductType;
 use App\Domains\Catalog\Models\Attribute;
 use App\Domains\Catalog\Models\CatalogItem;
 use App\Domains\Catalog\Models\Category;
 use App\Domains\Catalog\Models\Inventory;
 use App\Domains\Catalog\Models\ItemAttribute;
 use App\Domains\Catalog\Models\Variant;
+use App\Domains\Event\Models\Event;
+use App\Domains\Event\Models\EventDate;
 use App\Domains\Tenant\Models\Tenant;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Pagination\LengthAwarePaginator;
@@ -39,7 +42,12 @@ class CatalogService
             $hasDirectStock = array_key_exists('real_stock', $data);
             $realStock = (int) ($data['real_stock'] ?? 0);
 
-            $hasVariants = $attributeCodes !== [];
+            $hasEventDateVariants = $variants !== [] && collect($variants)->every(
+                fn (array $variant): bool => ! empty($variant['event_date_id'])
+            );
+            $hasVariants = $attributeCodes !== [] || $hasEventDateVariants;
+
+            $this->validateEventData($data);
 
             if ($type === CatalogItemType::Bundle) {
                 $this->validateBundleData($data, $components);
@@ -121,9 +129,11 @@ class CatalogService
                 'inventory',
                 'category',
                 'brand',
+                'event',
                 'itemAttributes.attribute',
                 'variants.inventory',
                 'variants.attachments',
+                'variants.eventDate',
                 'variants.definitions.itemAttribute.attribute',
                 'bundleComponents.catalogItem',
                 'bundleComponents.variant.catalogItem',
@@ -138,10 +148,12 @@ class CatalogService
             'inventory',
             'category',
             'brand',
+            'event',
             'itemAttributes.attribute.options',
             'variants' => fn ($query) => $query->orderBy('id'),
             'variants.inventory',
             'variants.attachments',
+            'variants.eventDate',
             'variants.definitions' => fn ($query) => $query->orderBy('id'),
             'variants.definitions.itemAttribute.attribute',
             'bundleComponents.catalogItem.inventory',
@@ -195,6 +207,7 @@ class CatalogService
                 'inventory',
                 'variants.inventory',
                 'variants.attachments',
+                'variants.eventDate',
                 'variants.definitions.itemAttribute.attribute',
                 'bundleComponents.catalogItem',
                 'bundleComponents.variant.catalogItem',
@@ -226,6 +239,7 @@ class CatalogService
                 'inventory',
                 'variants.inventory',
                 'variants.attachments',
+                'variants.eventDate',
                 'variants.definitions.itemAttribute.attribute',
                 'bundleComponents.catalogItem',
                 'bundleComponents.variant.catalogItem',
@@ -472,8 +486,28 @@ class CatalogService
         }
 
         $inventory = $this->createInventory((int) ($data['real_stock'] ?? 0));
+        $eventDateId = $data['event_date_id'] ?? null;
+
+        if (
+            $eventDateId !== null
+            && (
+                $catalogItem->event_id === null
+                || ! EventDate::query()
+                    ->whereKey($eventDateId)
+                    ->where('event_id', $catalogItem->event_id)
+                    ->exists()
+            )
+        ) {
+            throw ValidationException::withMessages([
+                "variants.{$index}.event_date_id" => [
+                    'The event date must belong to the catalog item event.',
+                ],
+            ]);
+        }
+
         $variant = $catalogItem->variants()->create([
             'inventory_id' => $inventory->id,
+            'event_date_id' => $eventDateId,
             'minimum_use_date' => $data['minimum_use_date'] ?? null,
             'maximum_use_date' => $data['maximum_use_date'] ?? null,
         ]);
@@ -501,6 +535,38 @@ class CatalogService
         return $variant;
     }
 
+    /** @param array<string, mixed> $data */
+    private function validateEventData(array $data): void
+    {
+        $eventId = $data['event_id'] ?? null;
+        $eventProductType = $data['event_product_type'] ?? null;
+
+        if (($eventId === null) !== ($eventProductType === null)) {
+            throw ValidationException::withMessages([
+                'event_id' => ['Event and event product type must be provided together.'],
+            ]);
+        }
+
+        if ($eventId === null) {
+            return;
+        }
+
+        if (! Event::query()
+            ->whereKey($eventId)
+            ->where('tenant_code', $data['tenant_code'] ?? null)
+            ->exists()) {
+            throw ValidationException::withMessages([
+                'event_id' => ['The event must belong to the catalog item tenant.'],
+            ]);
+        }
+
+        if (! in_array($eventProductType, EventProductType::values(), true)) {
+            throw ValidationException::withMessages([
+                'event_product_type' => ['The event product type is invalid.'],
+            ]);
+        }
+    }
+
     private function validateVariantUseDates(Variant $variant, int $index): void
     {
         $minimumUseDate = $variant->getMinimumUseDate();
diff --git a/app/Domains/Event/Models/Event.php b/app/Domains/Event/Models/Event.php
new file mode 100644
index 0000000..52ac62e
--- /dev/null
+++ b/app/Domains/Event/Models/Event.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Domains\Event\Models;
+
+use App\Domains\Catalog\Models\CatalogItem;
+use App\Domains\Tenant\Models\Tenant;
+use Illuminate\Database\Eloquent\Attributes\Fillable;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+#[Fillable([
+    'tenant_code',
+    'name',
+    'address',
+])]
+class Event extends Model
+{
+    use HasFactory;
+
+    public $timestamps = false;
+
+    /** @return BelongsTo<Tenant, $this> */
+    public function tenant(): BelongsTo
+    {
+        return $this->belongsTo(Tenant::class, 'tenant_code', 'codigo');
+    }
+
+    /** @return HasMany<EventDate, $this> */
+    public function dates(): HasMany
+    {
+        return $this->hasMany(EventDate::class)->orderBy('date')->orderBy('time_start');
+    }
+
+    /** @return HasMany<CatalogItem, $this> */
+    public function catalogItems(): HasMany
+    {
+        return $this->hasMany(CatalogItem::class);
+    }
+}
diff --git a/app/Domains/Event/Models/EventDate.php b/app/Domains/Event/Models/EventDate.php
new file mode 100644
index 0000000..48714e6
--- /dev/null
+++ b/app/Domains/Event/Models/EventDate.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Domains\Event\Models;
+
+use App\Domains\Catalog\Models\Variant;
+use Carbon\CarbonInterface;
+use Illuminate\Database\Eloquent\Attributes\Fillable;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Support\Carbon;
+
+#[Fillable([
+    'event_id',
+    'date',
+    'time_start',
+    'time_end',
+])]
+class EventDate extends Model
+{
+    use HasFactory;
+
+    public $timestamps = false;
+
+    protected function casts(): array
+    {
+        return [
+            'event_id' => 'integer',
+            'date' => 'date:Y-m-d',
+        ];
+    }
+
+    /** @return BelongsTo<Event, $this> */
+    public function event(): BelongsTo
+    {
+        return $this->belongsTo(Event::class);
+    }
+
+    /** @return HasMany<Variant, $this> */
+    public function variants(): HasMany
+    {
+        return $this->hasMany(Variant::class);
+    }
+
+    public function startsAt(): CarbonInterface
+    {
+        return Carbon::parse($this->date->format('Y-m-d').' '.$this->time_start);
+    }
+
+    public function endsAt(): CarbonInterface
+    {
+        return Carbon::parse($this->date->format('Y-m-d').' '.$this->time_end);
+    }
+}
diff --git a/app/Domains/Tenant/Models/Tenant.php b/app/Domains/Tenant/Models/Tenant.php
index 555c740..cd0c4d8 100644
--- a/app/Domains/Tenant/Models/Tenant.php
+++ b/app/Domains/Tenant/Models/Tenant.php
@@ -7,6 +7,7 @@ use App\Domains\Catalog\Enums\GroupLayout;
 use App\Domains\Catalog\Enums\ProductLayout;
 use App\Domains\Catalog\Models\CatalogItem;
 use App\Domains\Catalog\Models\Category;
+use App\Domains\Event\Models\Event;
 use App\Domains\Menu\Models\Menu;
 use App\Domains\Menu\Models\TenantMenu;
 use Illuminate\Database\Eloquent\Attributes\Fillable;
@@ -32,6 +33,7 @@ use Illuminate\Database\Eloquent\Relations\HasMany;
     'search_product_layout',
     'search_group_layout',
     'search_items_per_page',
+    'active_event_id',
 ])]
 class Tenant extends Model
 {
@@ -59,6 +61,7 @@ class Tenant extends Model
             'search_product_layout' => ProductLayout::class,
             'search_group_layout' => GroupLayout::class,
             'search_items_per_page' => 'integer',
+            'active_event_id' => 'integer',
         ];
     }
 
@@ -91,6 +94,18 @@ class Tenant extends Model
         return $this->hasMany(CatalogItem::class, 'tenant_code', 'codigo');
     }
 
+    /** @return HasMany<Event, $this> */
+    public function events(): HasMany
+    {
+        return $this->hasMany(Event::class, 'tenant_code', 'codigo');
+    }
+
+    /** @return BelongsTo<Event, $this> */
+    public function activeEvent(): BelongsTo
+    {
+        return $this->belongsTo(Event::class, 'active_event_id');
+    }
+
     /**
      * @return HasMany<Category, $this>
      */
diff --git a/app/Domains/Tenant/Resources/TenantResource.php b/app/Domains/Tenant/Resources/TenantResource.php
index abdff89..354b398 100644
--- a/app/Domains/Tenant/Resources/TenantResource.php
+++ b/app/Domains/Tenant/Resources/TenantResource.php
@@ -32,6 +32,20 @@ class TenantResource extends JsonResource
             'header_bg_color' => $this->header_bg_color,
             'footer_bg_color' => $this->footer_bg_color,
             'website_type_code' => $this->website_type_code,
+            'active_event_id' => $this->active_event_id,
+            'active_event' => $this->whenLoaded('activeEvent', fn () => $this->activeEvent === null
+                ? null
+                : [
+                    'id' => $this->activeEvent->id,
+                    'name' => $this->activeEvent->name,
+                    'address' => $this->activeEvent->address,
+                    'dates' => $this->activeEvent->dates->map(fn ($eventDate): array => [
+                        'id' => $eventDate->id,
+                        'date' => $eventDate->date->format('Y-m-d'),
+                        'time_start' => $eventDate->time_start,
+                        'time_end' => $eventDate->time_end,
+                    ])->values(),
+                ]),
             'extras' => $this->whenLoaded(
                 'websiteExtras',
                 fn () => $this->websiteExtras
diff --git a/app/Domains/Tenant/Services/TenantInformationService.php b/app/Domains/Tenant/Services/TenantInformationService.php
index 10fdf18..0f47a1d 100644
--- a/app/Domains/Tenant/Services/TenantInformationService.php
+++ b/app/Domains/Tenant/Services/TenantInformationService.php
@@ -15,6 +15,7 @@ class TenantInformationService
         'footerLogo',
         'socialMedia',
         'websiteExtras.websiteTypeExtra',
+        'activeEvent.dates',
     ];
 
     /**
diff --git a/app/Domains/Ticket/Controllers/TicketController.php b/app/Domains/Ticket/Controllers/TicketController.php
index 7562b47..7c8fc2a 100644
--- a/app/Domains/Ticket/Controllers/TicketController.php
+++ b/app/Domains/Ticket/Controllers/TicketController.php
@@ -22,6 +22,7 @@ class TicketController extends Controller
         $tickets = Ticket::query()
             ->where('tenant_code', $tenant->codigo)
             ->where('user_id', $request->user()->getKey())
+            ->with('sourceVariant.eventDate', 'sourceVariant.catalogItem')
             ->orderByDesc('id')
             ->get();
 
@@ -35,6 +36,7 @@ class TicketController extends Controller
             ->where('tenant_code', $tenant->codigo)
             ->where('user_id', $request->user()->getKey())
             ->whereIn('id', $ticketIds)
+            ->with('sourceVariant.eventDate', 'sourceVariant.catalogItem')
             ->orderByDesc('id')
             ->get();
 
diff --git a/app/Domains/Ticket/Models/Ticket.php b/app/Domains/Ticket/Models/Ticket.php
index 17319da..7d5e242 100644
--- a/app/Domains/Ticket/Models/Ticket.php
+++ b/app/Domains/Ticket/Models/Ticket.php
@@ -3,8 +3,11 @@
 namespace App\Domains\Ticket\Models;
 
 use App\Domains\Auth\Models\User;
+use App\Domains\Catalog\Models\CatalogItem;
+use App\Domains\Catalog\Models\Variant;
 use App\Domains\Purchase\Models\Purchase;
 use App\Domains\Tenant\Models\Tenant;
+use Carbon\CarbonInterface;
 use Illuminate\Database\Eloquent\Attributes\Fillable;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
@@ -66,13 +69,27 @@ class Ticket extends Model
         return $this->belongsTo(Purchase::class, 'source_purchase_id');
     }
 
+    /** @return BelongsTo<CatalogItem, $this> */
+    public function sourceCatalogItem(): BelongsTo
+    {
+        return $this->belongsTo(CatalogItem::class, 'source_catalog_item_id');
+    }
+
+    /** @return BelongsTo<Variant, $this> */
+    public function sourceVariant(): BelongsTo
+    {
+        return $this->belongsTo(Variant::class, 'source_variant_id');
+    }
+
     public function isValid(): bool
     {
         $now = now();
+        $startsAt = $this->getEffectiveStartsAt();
+        $expiresAt = $this->getEffectiveExpiresAt();
 
         return $this->used_at === null
-            && ($this->starts_at === null || $this->starts_at->lessThanOrEqualTo($now))
-            && ($this->expires_at === null || $this->expires_at->greaterThan($now));
+            && ($startsAt === null || $startsAt->lessThanOrEqualTo($now))
+            && ($expiresAt === null || $expiresAt->greaterThan($now));
     }
 
     public function getIsValidAttribute(): bool
@@ -82,13 +99,27 @@ class Ticket extends Model
 
     public function getIsExpiredAttribute(): bool
     {
+        $expiresAt = $this->getEffectiveExpiresAt();
+
         return $this->used_at === null
-            && $this->expires_at !== null
-            && $this->expires_at->lessThanOrEqualTo(now());
+            && $expiresAt !== null
+            && $expiresAt->lessThanOrEqualTo(now());
     }
 
     public function getIsUsedAttribute(): bool
     {
         return $this->used_at !== null;
     }
+
+    public function getEffectiveStartsAt(): ?CarbonInterface
+    {
+        return $this->sourceVariant?->getMinimumUseDate()
+            ?? $this->starts_at;
+    }
+
+    public function getEffectiveExpiresAt(): ?CarbonInterface
+    {
+        return $this->sourceVariant?->getMaximumUseDate()
+            ?? $this->expires_at;
+    }
 }
diff --git a/app/Domains/Ticket/Resources/TicketResource.php b/app/Domains/Ticket/Resources/TicketResource.php
index cafac90..d19aa4b 100644
--- a/app/Domains/Ticket/Resources/TicketResource.php
+++ b/app/Domains/Ticket/Resources/TicketResource.php
@@ -20,8 +20,8 @@ class TicketResource extends JsonResource
             'description' => $this->description,
             'source_catalog_item_id' => $this->source_catalog_item_id,
             'source_variant_id' => $this->source_variant_id,
-            'starts_at' => $this->starts_at,
-            'expires_at' => $this->expires_at,
+            'starts_at' => $this->getEffectiveStartsAt(),
+            'expires_at' => $this->getEffectiveExpiresAt(),
             'used_at' => $this->used_at,
             'is_valid' => $this->is_valid,
             'is_expired' => $this->is_expired,
diff --git a/app/Domains/Ticket/Services/TicketGeneratorService.php b/app/Domains/Ticket/Services/TicketGeneratorService.php
index c65b1e1..652c89d 100644
--- a/app/Domains/Ticket/Services/TicketGeneratorService.php
+++ b/app/Domains/Ticket/Services/TicketGeneratorService.php
@@ -35,8 +35,6 @@ class TicketGeneratorService
             );
 
             return $targets->map(function (array $target) use (
-                $catalogItem,
-                $sourceVariantId,
                 $sourcePurchaseId,
                 $user,
             ): Ticket {
@@ -49,8 +47,8 @@ class TicketGeneratorService
                     'name' => $item->nombre,
                     'description' => (string) ($item->descripcion ?? ''),
                     'source_purchase_id' => $sourcePurchaseId,
-                    'source_catalog_item_id' => $catalogItem->getKey(),
-                    'source_variant_id' => $sourceVariantId,
+                    'source_catalog_item_id' => $item->getKey(),
+                    'source_variant_id' => $target['variant']?->getKey(),
                     'starts_at' => $selectedItem->getMinimumUseDate(),
                     'expires_at' => $selectedItem->getMaximumUseDate(),
                     'used_at' => null,
diff --git a/database/migrations/2026_08_03_000000_create_events_and_link_catalog.php b/database/migrations/2026_08_03_000000_create_events_and_link_catalog.php
new file mode 100644
index 0000000..e8f84c3
--- /dev/null
+++ b/database/migrations/2026_08_03_000000_create_events_and_link_catalog.php
@@ -0,0 +1,80 @@
+<?php
+
+use App\Domains\Catalog\Enums\EventProductType;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('events', function (Blueprint $table): void {
+            $table->id();
+            $table->string('tenant_code');
+            $table->string('name');
+            $table->string('address');
+
+            $table->foreign('tenant_code')
+                ->references('codigo')
+                ->on('tenants')
+                ->cascadeOnUpdate()
+                ->cascadeOnDelete();
+        });
+
+        Schema::create('event_dates', function (Blueprint $table): void {
+            $table->id();
+            $table->foreignId('event_id')->constrained('events')->cascadeOnDelete();
+            $table->date('date');
+            $table->time('time_start');
+            $table->time('time_end');
+        });
+
+        Schema::table('tenants', function (Blueprint $table): void {
+            $table->foreignId('active_event_id')
+                ->nullable()
+                ->constrained('events')
+                ->nullOnDelete();
+        });
+
+        Schema::table('catalog_items', function (Blueprint $table): void {
+            $table->foreignId('event_id')
+                ->nullable()
+                ->after('tenant_code')
+                ->constrained('events')
+                ->nullOnDelete();
+            $table->enum('event_product_type', EventProductType::values())
+                ->nullable()
+                ->after('event_id');
+        });
+
+        Schema::table('variantes', function (Blueprint $table): void {
+            $table->foreignId('event_date_id')
+                ->nullable()
+                ->after('catalog_item_id')
+                ->constrained('event_dates')
+                ->nullOnDelete();
+            $table->unique(['catalog_item_id', 'event_date_id']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('tenants', function (Blueprint $table): void {
+            $table->dropConstrainedForeignId('active_event_id');
+        });
+
+        Schema::table('variantes', function (Blueprint $table): void {
+            $table->dropUnique(['catalog_item_id', 'event_date_id']);
+            $table->dropConstrainedForeignId('event_date_id');
+        });
+
+        Schema::table('catalog_items', function (Blueprint $table): void {
+            $table->dropConstrainedForeignId('event_id');
+            $table->dropColumn('event_product_type');
+        });
+
+        Schema::dropIfExists('event_dates');
+        Schema::dropIfExists('events');
+    }
+};
diff --git a/database/migrations/2026_08_03_000100_add_catalog_foreign_keys_to_tickets.php b/database/migrations/2026_08_03_000100_add_catalog_foreign_keys_to_tickets.php
new file mode 100644
index 0000000..3d89946
--- /dev/null
+++ b/database/migrations/2026_08_03_000100_add_catalog_foreign_keys_to_tickets.php
@@ -0,0 +1,43 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        DB::table('tickets')
+            ->whereNotNull('source_variant_id')
+            ->whereNotIn('source_variant_id', DB::table('variantes')->select('id'))
+            ->update(['source_variant_id' => null]);
+
+        DB::table('tickets')
+            ->whereNotNull('source_catalog_item_id')
+            ->whereNotIn('source_catalog_item_id', DB::table('catalog_items')->select('id'))
+            ->update(['source_catalog_item_id' => null]);
+
+        Schema::table('tickets', function (Blueprint $table): void {
+            $table->foreign('source_catalog_item_id')
+                ->references('id')
+                ->on('catalog_items')
+                ->cascadeOnUpdate()
+                ->nullOnDelete();
+            $table->foreign('source_variant_id')
+                ->references('id')
+                ->on('variantes')
+                ->cascadeOnUpdate()
+                ->nullOnDelete();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('tickets', function (Blueprint $table): void {
+            $table->dropForeign(['source_catalog_item_id']);
+            $table->dropForeign(['source_variant_id']);
+        });
+    }
+};
diff --git a/database/seeders/AttributeSeeder.php b/database/seeders/AttributeSeeder.php
index dba732d..f4b4cc0 100644
--- a/database/seeders/AttributeSeeder.php
+++ b/database/seeders/AttributeSeeder.php
@@ -17,83 +17,79 @@ class AttributeSeeder extends Seeder
         $tenants = Tenant::all();
 
         foreach ($tenants as $tenant) {
-            // Fiesta Futbol Infantil only uses the Fecha attribute.
+            // Event dates replace catalog attributes for Fiesta Futbol Infantil.
             if ($tenant->codigo === 'fiesta_futbol_infantil') {
                 Attribute::query()
                     ->where('tenant_codigo', $tenant->codigo)
-                    ->whereIn('codigo', ['color', 'talle', 'talle_numerico'])
+                    ->whereIn('codigo', ['color', 'talle', 'talle_numerico', 'fecha'])
                     ->delete();
+
+                continue;
             }
 
-            if ($tenant->codigo !== 'fiesta_futbol_infantil') {
-                $this->seedAttribute($tenant, [
-                    'codigo' => 'color',
-                    'nombre' => 'Color',
-                    'type' => FieldType::Select->value,
-                    'is_required' => true,
-                    'metadata_schema' => [
-                        'hex' => ['type' => 'string'],
+            $this->seedAttribute($tenant, [
+                'codigo' => 'color',
+                'nombre' => 'Color',
+                'type' => FieldType::Select->value,
+                'is_required' => true,
+                'metadata_schema' => [
+                    'hex' => ['type' => 'string'],
+                ],
+                'options' => [
+                    [
+                        'value' => 'Negro',
+                        'label' => 'Negro',
+                        'sort_order' => 1,
+                        'metadata' => ['hex' => '#000000'],
                     ],
-                    'options' => [
-                        [
-                            'value' => 'Negro',
-                            'label' => 'Negro',
-                            'sort_order' => 1,
-                            'metadata' => ['hex' => '#000000'],
-                        ],
-                        [
-                            'value' => 'Gris',
-                            'label' => 'Gris',
-                            'sort_order' => 2,
-                            'metadata' => ['hex' => '#808080'],
-                        ],
-                        [
-                            'value' => 'Blanco',
-                            'label' => 'Blanco',
-                            'sort_order' => 3,
-                            'metadata' => ['hex' => '#FFFFFF'],
-                        ],
-                        [
-                            'value' => 'Azul',
-                            'label' => 'Azul',
-                            'sort_order' => 4,
-                            'metadata' => ['hex' => '#0000FF'],
-                        ],
+                    [
+                        'value' => 'Gris',
+                        'label' => 'Gris',
+                        'sort_order' => 2,
+                        'metadata' => ['hex' => '#808080'],
                     ],
-                ]);
-            }
+                    [
+                        'value' => 'Blanco',
+                        'label' => 'Blanco',
+                        'sort_order' => 3,
+                        'metadata' => ['hex' => '#FFFFFF'],
+                    ],
+                    [
+                        'value' => 'Azul',
+                        'label' => 'Azul',
+                        'sort_order' => 4,
+                        'metadata' => ['hex' => '#0000FF'],
+                    ],
+                ],
+            ]);
 
             // Seed Talle (Size - Text options) attribute
-            if ($tenant->codigo !== 'fiesta_futbol_infantil') {
-                $this->seedAttribute($tenant, [
-                    'codigo' => 'talle',
-                    'nombre' => 'Talle',
-                    'type' => FieldType::Select->value,
-                    'is_required' => true,
-                    'options' => [
-                        ['value' => 'S', 'label' => 'S', 'sort_order' => 1],
-                        ['value' => 'M', 'label' => 'M', 'sort_order' => 2],
-                        ['value' => 'L', 'label' => 'L', 'sort_order' => 3],
-                        ['value' => 'XL', 'label' => 'XL', 'sort_order' => 4],
-                    ],
-                ]);
-            }
+            $this->seedAttribute($tenant, [
+                'codigo' => 'talle',
+                'nombre' => 'Talle',
+                'type' => FieldType::Select->value,
+                'is_required' => true,
+                'options' => [
+                    ['value' => 'S', 'label' => 'S', 'sort_order' => 1],
+                    ['value' => 'M', 'label' => 'M', 'sort_order' => 2],
+                    ['value' => 'L', 'label' => 'L', 'sort_order' => 3],
+                    ['value' => 'XL', 'label' => 'XL', 'sort_order' => 4],
+                ],
+            ]);
 
             // Seed Talle Numérico (Numeric Size options) attribute
-            if ($tenant->codigo !== 'fiesta_futbol_infantil') {
-                $this->seedAttribute($tenant, [
-                    'codigo' => 'talle_numerico',
-                    'nombre' => 'Talle Numérico',
-                    'type' => FieldType::Select->value,
-                    'is_required' => true,
-                    'options' => [
-                        ['value' => '38', 'label' => '38', 'sort_order' => 1],
-                        ['value' => '40', 'label' => '40', 'sort_order' => 2],
-                        ['value' => '42', 'label' => '42', 'sort_order' => 3],
-                        ['value' => '44', 'label' => '44', 'sort_order' => 4],
-                    ],
-                ]);
-            }
+            $this->seedAttribute($tenant, [
+                'codigo' => 'talle_numerico',
+                'nombre' => 'Talle Numérico',
+                'type' => FieldType::Select->value,
+                'is_required' => true,
+                'options' => [
+                    ['value' => '38', 'label' => '38', 'sort_order' => 1],
+                    ['value' => '40', 'label' => '40', 'sort_order' => 2],
+                    ['value' => '42', 'label' => '42', 'sort_order' => 3],
+                    ['value' => '44', 'label' => '44', 'sort_order' => 4],
+                ],
+            ]);
 
             // Seed Fecha attribute
             $this->seedAttribute($tenant, [
diff --git a/database/seeders/FiestaFutbolInfantilProductSeeder.php b/database/seeders/FiestaFutbolInfantilProductSeeder.php
index b27fed6..c8174a2 100644
--- a/database/seeders/FiestaFutbolInfantilProductSeeder.php
+++ b/database/seeders/FiestaFutbolInfantilProductSeeder.php
@@ -3,6 +3,7 @@
 namespace Database\Seeders;
 
 use App\Domains\Catalog\Enums\CatalogItemType;
+use App\Domains\Catalog\Enums\EventProductType;
 use App\Domains\Catalog\Enums\GroupLayout;
 use App\Domains\Catalog\Enums\InventoryPolicy;
 use App\Domains\Catalog\Enums\ProductLayout;
@@ -10,6 +11,7 @@ use App\Domains\Catalog\Models\CatalogItem;
 use App\Domains\Catalog\Models\Category;
 use App\Domains\Catalog\Models\FeaturedGroup;
 use App\Domains\Catalog\Services\CatalogService;
+use App\Domains\Event\Models\Event;
 use App\Domains\Tenant\Models\Tenant;
 use Illuminate\Database\Seeder;
 use RuntimeException;
@@ -28,6 +30,29 @@ class FiestaFutbolInfantilProductSeeder extends Seeder
 
         $this->deleteExistingCatalog($tenant);
 
+        $event = Event::query()->updateOrCreate(
+            [
+                'tenant_code' => $tenant->codigo,
+                'name' => 'Fiesta Nacional del Fútbol Infantil',
+            ],
+            ['address' => 'Sunchales, Santa Fe'],
+        );
+        $event->dates()->delete();
+
+        $eventDates = collect(['2026-10-09', '2026-10-10', '2026-10-11', '2026-10-12'])
+            ->mapWithKeys(function (string $date) use ($event): array {
+                $eventDate = $event->dates()->create([
+                    'date' => $date,
+                    'time_start' => '00:00:00',
+                    'time_end' => '23:59:59',
+                ]);
+
+                return [$date => $eventDate];
+            });
+
+        $tenant->active_event_id = $event->id;
+        $tenant->save();
+
         $ticketCategory = Category::query()->firstOrCreate([
             'nombre' => 'Entradas',
             'tenant_code' => $tenant->codigo,
@@ -41,12 +66,14 @@ class FiestaFutbolInfantilProductSeeder extends Seeder
             'tenant_code' => $tenant->codigo,
         ]);
 
-        $dates = ['2026-10-09', '2026-10-10', '2026-10-11', '2026-10-12'];
+        $dates = $eventDates->keys()->all();
         $minimumUseDate = $dates[0].' 00:00:00';
         $maximumUseDate = $dates[array_key_last($dates)].' 23:59:59';
 
         $generalAdmission = $this->catalogService->create([
             'tenant_code' => $tenant->codigo,
+            'event_id' => $event->id,
+            'event_product_type' => EventProductType::Entry->value,
             'category_id' => $ticketCategory->id,
             'slug' => 'entrada-general',
             'nombre' => 'Entrada General',
@@ -56,13 +83,10 @@ class FiestaFutbolInfantilProductSeeder extends Seeder
             'has_tickets' => true,
             'minimum_use_date' => $minimumUseDate,
             'maximum_use_date' => $maximumUseDate,
-            'attribute_codes' => ['fecha'],
             'variants' => array_map(
                 fn (string $date): array => [
                     'real_stock' => 0,
-                    'minimum_use_date' => $date.' 00:00:00',
-                    'maximum_use_date' => $date.' 23:59:59',
-                    'values' => ['fecha' => $date],
+                    'event_date_id' => $eventDates->get($date)->id,
                 ],
                 $dates,
             ),
@@ -81,6 +105,8 @@ class FiestaFutbolInfantilProductSeeder extends Seeder
         foreach ($items as $item) {
             $createdItems[$item['slug']] = $this->catalogService->create([
                 'tenant_code' => $tenant->codigo,
+                'event_id' => $event->id,
+                'event_product_type' => EventProductType::Product->value,
                 'descripcion' => $item['descripcion'] ?? $item['nombre'],
                 'inventory_policy' => InventoryPolicy::Unlimited->value,
                 'real_stock' => 0,
@@ -92,6 +118,8 @@ class FiestaFutbolInfantilProductSeeder extends Seeder
 
         $this->catalogService->create([
             'tenant_code' => $tenant->codigo,
+            'event_id' => $event->id,
+            'event_product_type' => EventProductType::Entry->value,
             'type' => CatalogItemType::Bundle->value,
             'slug' => 'entrada-general-todos-los-dias',
             'nombre' => 'Entrada General - Todos los días',
@@ -109,6 +137,8 @@ class FiestaFutbolInfantilProductSeeder extends Seeder
 
         $this->catalogService->create([
             'tenant_code' => $tenant->codigo,
+            'event_id' => $event->id,
+            'event_product_type' => EventProductType::Product->value,
             'type' => CatalogItemType::Bundle->value,
             'slug' => 'combo-2-panchos-2-hamburguesas',
             'nombre' => 'Combo 2 Panchos + 2 Hamburguesas',
diff --git a/resources/views/pdf/tickets.blade.php b/resources/views/pdf/tickets.blade.php
index d1ec952..ff66e69 100644
--- a/resources/views/pdf/tickets.blade.php
+++ b/resources/views/pdf/tickets.blade.php
@@ -176,11 +176,11 @@
                         </td>
                         <td class="meta-cell">
                             <div class="meta-label">Desde</div>
-                            <div class="meta-value">{{ $ticket->starts_at?->format('d/m/Y') ?? 'Sin fecha inicial' }}</div>
+                            <div class="meta-value">{{ $ticket->getEffectiveStartsAt()?->format('d/m/Y') ?? 'Sin fecha inicial' }}</div>
                         </td>
                         <td class="meta-cell">
                             <div class="meta-label">Hasta</div>
-                            <div class="meta-value">{{ $ticket->expires_at?->format('d/m/Y') ?? 'Sin vencimiento' }}</div>
+                            <div class="meta-value">{{ $ticket->getEffectiveExpiresAt()?->format('d/m/Y') ?? 'Sin vencimiento' }}</div>
                         </td>
                     </tr>
                 </table>
diff --git a/tests/Feature/Catalog/CatalogSchemaTest.php b/tests/Feature/Catalog/CatalogSchemaTest.php
index 0f539a4..0c1a252 100644
--- a/tests/Feature/Catalog/CatalogSchemaTest.php
+++ b/tests/Feature/Catalog/CatalogSchemaTest.php
@@ -32,6 +32,8 @@ class CatalogSchemaTest extends TestCase
         $this->assertEqualsCanonicalizing([
             'id',
             'tenant_code',
+            'event_id',
+            'event_product_type',
             'category_id',
             'brand_id',
             'inventory_id',
@@ -178,8 +180,27 @@ class CatalogSchemaTest extends TestCase
     public function test_variants_can_override_catalog_item_use_dates(): void
     {
         $this->assertTrue(Schema::hasColumns('variantes', [
+            'event_date_id',
             'minimum_use_date',
             'maximum_use_date',
         ]));
     }
+
+    public function test_events_and_event_dates_are_linked_to_the_catalog(): void
+    {
+        $this->assertEqualsCanonicalizing([
+            'id',
+            'tenant_code',
+            'name',
+            'address',
+        ], Schema::getColumnListing('events'));
+        $this->assertEqualsCanonicalizing([
+            'id',
+            'event_id',
+            'date',
+            'time_start',
+            'time_end',
+        ], Schema::getColumnListing('event_dates'));
+        $this->assertTrue(Schema::hasColumn('tenants', 'active_event_id'));
+    }
 }
diff --git a/tests/Feature/Seeders/FiestaFutbolInfantilProductSeederTest.php b/tests/Feature/Seeders/FiestaFutbolInfantilProductSeederTest.php
index 90b7429..6f9ce42 100644
--- a/tests/Feature/Seeders/FiestaFutbolInfantilProductSeederTest.php
+++ b/tests/Feature/Seeders/FiestaFutbolInfantilProductSeederTest.php
@@ -5,6 +5,7 @@ namespace Tests\Feature\Seeders;
 use App\Domains\Attachable\Enums\AttachmentType;
 use App\Domains\Attachable\Models\Attachment;
 use App\Domains\Catalog\Enums\CatalogItemType;
+use App\Domains\Catalog\Enums\EventProductType;
 use App\Domains\Catalog\Enums\GroupLayout;
 use App\Domains\Catalog\Enums\ProductLayout;
 use App\Domains\Catalog\Models\Attribute;
@@ -12,6 +13,8 @@ use App\Domains\Catalog\Models\CatalogItem;
 use App\Domains\Catalog\Models\Category;
 use App\Domains\Catalog\Models\FeaturedGroup;
 use App\Domains\Catalog\Models\Inventory;
+use App\Domains\Event\Models\Event;
+use App\Domains\Event\Models\EventDate;
 use App\Domains\Tenant\Models\Tenant;
 use Database\Seeders\AttributeSeeder;
 use Database\Seeders\FiestaFutbolInfantilProductSeeder;
@@ -62,24 +65,34 @@ class FiestaFutbolInfantilProductSeederTest extends TestCase
 
         $this->assertFalse(Attribute::query()
             ->where('tenant_codigo', $tenant->codigo)
-            ->whereIn('codigo', ['color', 'talle', 'talle_numerico'])
             ->exists());
-        $this->assertSame(
-            ['fecha'],
-            Attribute::query()->where('tenant_codigo', $tenant->codigo)->pluck('codigo')->all()
-        );
+
+        $event = Event::query()
+            ->where('tenant_code', $tenant->codigo)
+            ->with('dates')
+            ->sole();
+
+        $this->assertSame($event->id, $tenant->fresh()->active_event_id);
+        $this->assertCount(4, $event->dates);
+        $this->assertSame(1, Event::query()->where('tenant_code', $tenant->codigo)->count());
+        $this->assertSame(4, EventDate::query()->where('event_id', $event->id)->count());
 
         $generalAdmission = CatalogItem::query()
             ->where('tenant_code', $tenant->codigo)
             ->where('slug', 'entrada-general')
-            ->with('variants.definitions')
+            ->with('variants.eventDate', 'itemAttributes')
             ->sole();
 
         $this->assertNull($generalAdmission->inventory_id);
+        $this->assertTrue($generalAdmission->event->is($event));
+        $this->assertSame(EventProductType::Entry, $generalAdmission->event_product_type);
+        $this->assertCount(0, $generalAdmission->itemAttributes);
         $this->assertCount(4, $generalAdmission->variants);
         $this->assertEqualsCanonicalizing(
             ['2026-10-09', '2026-10-10', '2026-10-11', '2026-10-12'],
-            $generalAdmission->variants->map(fn ($variant) => $variant->definitions->sole()->value)->all()
+            $generalAdmission->variants
+                ->map(fn ($variant) => $variant->eventDate->date->format('Y-m-d'))
+                ->all()
         );
         $this->assertSame(
             [
@@ -89,10 +102,10 @@ class FiestaFutbolInfantilProductSeederTest extends TestCase
                 ['2026-10-12 00:00:00', '2026-10-12 23:59:59'],
             ],
             $generalAdmission->variants
-                ->sortBy(fn ($variant) => $variant->definitions->sole()->value)
+                ->sortBy(fn ($variant) => $variant->eventDate->date)
                 ->map(fn ($variant): array => [
-                    $variant->minimum_use_date->format('Y-m-d H:i:s'),
-                    $variant->maximum_use_date->format('Y-m-d H:i:s'),
+                    $variant->getMinimumUseDate()->format('Y-m-d H:i:s'),
+                    $variant->getMaximumUseDate()->format('Y-m-d H:i:s'),
                 ])
                 ->values()
                 ->all()
@@ -105,6 +118,7 @@ class FiestaFutbolInfantilProductSeederTest extends TestCase
 
         $this->assertCount(7, $standardItems);
         foreach ($standardItems as $standardItem) {
+            $this->assertSame($event->id, $standardItem->event_id);
             $this->assertSame(
                 '2026-10-09 00:00:00',
                 $standardItem->minimum_use_date->format('Y-m-d H:i:s'),
@@ -118,18 +132,20 @@ class FiestaFutbolInfantilProductSeederTest extends TestCase
         $allDaysItem = CatalogItem::query()
             ->where('tenant_code', $tenant->codigo)
             ->where('nombre', 'Entrada General - Todos los días')
-            ->with('bundleComponents.variant.definitions')
+            ->with('bundleComponents.variant.eventDate')
             ->sole();
 
         $this->assertSame(CatalogItemType::Bundle, $allDaysItem->type);
         $this->assertSame('40000.00', $allDaysItem->precio);
         $this->assertNull($allDaysItem->inventory_id);
         $this->assertFalse($allDaysItem->has_tickets);
+        $this->assertSame($event->id, $allDaysItem->event_id);
+        $this->assertSame(EventProductType::Entry, $allDaysItem->event_product_type);
         $this->assertCount(4, $allDaysItem->bundleComponents);
         $this->assertEqualsCanonicalizing(
             ['2026-10-09', '2026-10-10', '2026-10-11', '2026-10-12'],
             $allDaysItem->bundleComponents
-                ->map(fn ($component) => $component->variant->definitions->sole()->value)
+                ->map(fn ($component) => $component->variant->eventDate->date->format('Y-m-d'))
                 ->all()
         );
 
@@ -142,6 +158,7 @@ class FiestaFutbolInfantilProductSeederTest extends TestCase
         $this->assertSame(CatalogItemType::Bundle, $foodCombo->type);
         $this->assertSame('24000.00', $foodCombo->precio);
         $this->assertNull($foodCombo->inventory_id);
+        $this->assertSame(EventProductType::Product, $foodCombo->event_product_type);
         $this->assertSame(
             [
                 'hamburguesa-papa-frita' => 2,
diff --git a/tests/Feature/Ticket/TicketGeneratorServiceTest.php b/tests/Feature/Ticket/TicketGeneratorServiceTest.php
index 0dc7d89..af886ed 100644
--- a/tests/Feature/Ticket/TicketGeneratorServiceTest.php
+++ b/tests/Feature/Ticket/TicketGeneratorServiceTest.php
@@ -128,7 +128,8 @@ class TicketGeneratorServiceTest extends TestCase
         $tickets = $this->service->generate($bundle, $this->user, 2);
 
         $this->assertCount(6, $tickets);
-        $this->assertCount(6, $tickets->where('source_catalog_item_id', $bundle->id));
+        $this->assertCount(4, $tickets->where('source_catalog_item_id', $first->id));
+        $this->assertCount(2, $tickets->where('source_catalog_item_id', $second->id));
         $this->assertCount(4, $tickets->where('name', $first->nombre));
         $this->assertCount(2, $tickets->where('name', $second->nombre));
     }
@@ -157,6 +158,8 @@ class TicketGeneratorServiceTest extends TestCase
             ->generate($bundle, $this->user)
             ->firstOrFail();
 
+        $this->assertSame($component->id, $ticket->source_catalog_item_id);
+        $this->assertSame($variant->id, $ticket->source_variant_id);
         $this->assertTrue($ticket->starts_at->equalTo($variant->minimum_use_date));
         $this->assertTrue($ticket->expires_at->equalTo($variant->maximum_use_date));
     }
diff --git a/tests/Unit/Catalog/CatalogModelsTest.php b/tests/Unit/Catalog/CatalogModelsTest.php
index 34486fa..10f5719 100644
--- a/tests/Unit/Catalog/CatalogModelsTest.php
+++ b/tests/Unit/Catalog/CatalogModelsTest.php
@@ -4,6 +4,7 @@ namespace Tests\Unit\Catalog;
 
 use App\Domains\Attachable\Models\Attachment;
 use App\Domains\Catalog\Enums\CatalogItemType;
+use App\Domains\Catalog\Enums\EventProductType;
 use App\Domains\Catalog\Enums\GroupLayout;
 use App\Domains\Catalog\Enums\InventoryPolicy;
 use App\Domains\Catalog\Enums\ProductLayout;
@@ -19,8 +20,11 @@ use App\Domains\Catalog\Models\Inventory;
 use App\Domains\Catalog\Models\ItemAttribute;
 use App\Domains\Catalog\Models\Variant;
 use App\Domains\Catalog\Models\VariantDefinition;
+use App\Domains\Event\Models\Event;
+use App\Domains\Event\Models\EventDate;
 use App\Domains\Shared\Enums\FieldType;
 use App\Domains\Tenant\Models\Tenant;
+use App\Domains\Ticket\Models\Ticket;
 use Illuminate\Database\Eloquent\Collection as EloquentCollection;
 use Illuminate\Support\Carbon;
 use Tests\TestCase;
@@ -61,6 +65,8 @@ class CatalogModelsTest extends TestCase
             'category_id' => '10',
             'brand_id' => '20',
             'inventory_id' => '30',
+            'event_id' => '40',
+            'event_product_type' => EventProductType::Entry->value,
             'type' => CatalogItemType::Standard->value,
             'precio' => '12.50',
             'inventory_policy' => InventoryPolicy::Tracked->value,
@@ -72,17 +78,21 @@ class CatalogModelsTest extends TestCase
         $this->assertSame(10, $item->category_id);
         $this->assertSame(20, $item->brand_id);
         $this->assertSame(30, $item->inventory_id);
+        $this->assertSame(40, $item->event_id);
+        $this->assertSame(EventProductType::Entry, $item->event_product_type);
         $this->assertSame(CatalogItemType::Standard, $item->type);
         $this->assertSame('12.50', $item->precio);
         $this->assertSame(InventoryPolicy::Tracked, $item->inventory_policy);
         $this->assertTrue($item->has_tickets);
         $this->assertInstanceOf(Tenant::class, $item->tenant()->getRelated());
+        $this->assertInstanceOf(Event::class, $item->event()->getRelated());
         $this->assertInstanceOf(Category::class, $item->category()->getRelated());
         $this->assertInstanceOf(Brand::class, $item->brand()->getRelated());
         $this->assertInstanceOf(Inventory::class, $item->inventory()->getRelated());
         $this->assertInstanceOf(BundleComponent::class, $item->bundleComponents()->getRelated());
         $this->assertInstanceOf(BundleComponent::class, $item->bundleComponentUsages()->getRelated());
         $this->assertInstanceOf(Variant::class, $item->variants()->getRelated());
+        $this->assertInstanceOf(Ticket::class, $item->sourceTickets()->getRelated());
         $this->assertInstanceOf(Attribute::class, $item->attributes()->getRelated());
         $this->assertInstanceOf(ItemAttribute::class, $item->itemAttributes()->getRelated());
         $this->assertInstanceOf(FeaturedItem::class, $item->featuredItems()->getRelated());
@@ -125,13 +135,20 @@ class CatalogModelsTest extends TestCase
     public function test_variant_has_direct_catalog_and_inventory_relations(): void
     {
         $variant = new Variant;
-        $variant->setRawAttributes(['catalog_item_id' => '10', 'inventory_id' => '20']);
+        $variant->setRawAttributes([
+            'catalog_item_id' => '10',
+            'event_date_id' => '15',
+            'inventory_id' => '20',
+        ]);
 
         $this->assertSame('variantes', $variant->getTable());
         $this->assertSame(10, $variant->catalog_item_id);
         $this->assertSame(20, $variant->inventory_id);
+        $this->assertSame(15, $variant->event_date_id);
         $this->assertInstanceOf(CatalogItem::class, $variant->catalogItem()->getRelated());
         $this->assertInstanceOf(Inventory::class, $variant->inventory()->getRelated());
+        $this->assertInstanceOf(EventDate::class, $variant->eventDate()->getRelated());
+        $this->assertInstanceOf(Ticket::class, $variant->sourceTickets()->getRelated());
         $this->assertInstanceOf(VariantDefinition::class, $variant->definitions()->getRelated());
         $this->assertInstanceOf(Attachment::class, $variant->attachments()->getRelated());
         $this->assertSame('catalog_items_attachments', $variant->attachments()->getTable());
@@ -155,6 +172,28 @@ class CatalogModelsTest extends TestCase
         );
     }
 
+    public function test_event_date_identifies_a_variant_without_catalog_attributes(): void
+    {
+        $item = new CatalogItem;
+        $item->nombre = 'Entrada General';
+
+        $eventDate = new EventDate;
+        $eventDate->date = '2026-10-09';
+        $eventDate->time_start = '09:00:00';
+        $eventDate->time_end = '18:00:00';
+
+        $variant = new Variant;
+        $variant->minimum_use_date = Carbon::parse('2026-10-09 08:00:00');
+        $variant->maximum_use_date = Carbon::parse('2026-10-09 20:00:00');
+        $variant->setRelation('catalogItem', $item);
+        $variant->setRelation('eventDate', $eventDate);
+        $variant->setRelation('definitions', new EloquentCollection);
+
+        $this->assertSame('Entrada General (Fecha: 2026-10-09)', $variant->getName());
+        $this->assertSame('2026-10-09 09:00:00', $variant->getMinimumUseDate()->format('Y-m-d H:i:s'));
+        $this->assertSame('2026-10-09 18:00:00', $variant->getMaximumUseDate()->format('Y-m-d H:i:s'));
+    }
+
     public function test_inventory_maps_stock_without_a_polymorphic_owner(): void
     {
         $inventory = $this->trackedInventory(realStock: 10, reservedStock: 3);
diff --git a/tests/Unit/Event/EventModelsTest.php b/tests/Unit/Event/EventModelsTest.php
new file mode 100644
index 0000000..070f880
--- /dev/null
+++ b/tests/Unit/Event/EventModelsTest.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace Tests\Unit\Event;
+
+use App\Domains\Catalog\Models\CatalogItem;
+use App\Domains\Catalog\Models\Variant;
+use App\Domains\Event\Models\Event;
+use App\Domains\Event\Models\EventDate;
+use App\Domains\Tenant\Models\Tenant;
+use Tests\TestCase;
+
+class EventModelsTest extends TestCase
+{
+    public function test_event_maps_its_tenant_dates_and_catalog_items(): void
+    {
+        $event = new Event;
+
+        $this->assertFalse($event->usesTimestamps());
+        $this->assertInstanceOf(Tenant::class, $event->tenant()->getRelated());
+        $this->assertInstanceOf(EventDate::class, $event->dates()->getRelated());
+        $this->assertInstanceOf(CatalogItem::class, $event->catalogItems()->getRelated());
+    }
+
+    public function test_event_date_maps_schedule_and_variants(): void
+    {
+        $eventDate = new EventDate;
+        $eventDate->setRawAttributes([
+            'event_id' => '10',
+            'date' => '2026-10-09',
+            'time_start' => '09:00:00',
+            'time_end' => '18:30:00',
+        ]);
+
+        $this->assertFalse($eventDate->usesTimestamps());
+        $this->assertSame(10, $eventDate->event_id);
+        $this->assertSame('2026-10-09 09:00:00', $eventDate->startsAt()->format('Y-m-d H:i:s'));
+        $this->assertSame('2026-10-09 18:30:00', $eventDate->endsAt()->format('Y-m-d H:i:s'));
+        $this->assertInstanceOf(Event::class, $eventDate->event()->getRelated());
+        $this->assertInstanceOf(Variant::class, $eventDate->variants()->getRelated());
+    }
+
+    public function test_tenant_has_many_events_and_one_active_event(): void
+    {
+        $tenant = new Tenant;
+
+        $this->assertInstanceOf(Event::class, $tenant->events()->getRelated());
+        $this->assertInstanceOf(Event::class, $tenant->activeEvent()->getRelated());
+    }
+}
diff --git a/tests/Unit/Ticket/TicketTest.php b/tests/Unit/Ticket/TicketTest.php
index 1f4f526..763e360 100644
--- a/tests/Unit/Ticket/TicketTest.php
+++ b/tests/Unit/Ticket/TicketTest.php
@@ -3,6 +3,9 @@
 namespace Tests\Unit\Ticket;
 
 use App\Domains\Auth\Models\User;
+use App\Domains\Catalog\Models\CatalogItem;
+use App\Domains\Catalog\Models\Variant;
+use App\Domains\Event\Models\EventDate;
 use App\Domains\Tenant\Models\Tenant;
 use App\Domains\Ticket\Models\Ticket;
 use Illuminate\Support\Carbon;
@@ -39,6 +42,8 @@ class TicketTest extends TestCase
         $this->assertSame(10, $ticket->user_id);
         $this->assertInstanceOf(Tenant::class, $ticket->tenant()->getRelated());
         $this->assertInstanceOf(User::class, $ticket->user()->getRelated());
+        $this->assertInstanceOf(CatalogItem::class, $ticket->sourceCatalogItem()->getRelated());
+        $this->assertInstanceOf(Variant::class, $ticket->sourceVariant()->getRelated());
     }
 
     public function test_unused_ticket_without_date_restrictions_is_valid(): void
@@ -114,4 +119,30 @@ class TicketTest extends TestCase
         $this->assertFalse($ticket->is_expired);
         $this->assertTrue($ticket->is_used);
     }
+
+    public function test_event_date_has_priority_over_ticket_and_variant_dates(): void
+    {
+        Carbon::setTestNow('2026-10-09 19:00:00');
+
+        $eventDate = new EventDate;
+        $eventDate->date = '2026-10-09';
+        $eventDate->time_start = '09:00:00';
+        $eventDate->time_end = '18:00:00';
+
+        $variant = new Variant;
+        $variant->minimum_use_date = Carbon::parse('2026-10-09 08:00:00');
+        $variant->maximum_use_date = Carbon::parse('2026-10-09 22:00:00');
+        $variant->setRelation('eventDate', $eventDate);
+
+        $ticket = new Ticket([
+            'starts_at' => Carbon::parse('2026-10-09 07:00:00'),
+            'expires_at' => Carbon::parse('2026-10-10 23:59:59'),
+        ]);
+        $ticket->setRelation('sourceVariant', $variant);
+
+        $this->assertSame('2026-10-09 09:00:00', $ticket->getEffectiveStartsAt()->format('Y-m-d H:i:s'));
+        $this->assertSame('2026-10-09 18:00:00', $ticket->getEffectiveExpiresAt()->format('Y-m-d H:i:s'));
+        $this->assertFalse($ticket->isValid());
+        $this->assertTrue($ticket->is_expired);
+    }
 }