diff --git a/app/Domains/Ticketing/Event/Models/Event.php b/app/Domains/Ticketing/Event/Models/Event.php
index 5ca611e..d27905f 100644
--- a/app/Domains/Ticketing/Event/Models/Event.php
+++ b/app/Domains/Ticketing/Event/Models/Event.php
@@ -5,6 +5,7 @@ namespace App\Domains\Ticketing\Event\Models;
 use App\Domains\Commerce\Catalog\Models\CatalogItem;
 use App\Domains\Core\Tenant\Models\SocialMedia;
 use App\Domains\Core\Tenant\Models\Tenant;
+use App\Domains\Ticketing\Ticket\Models\Ticket;
 use App\Shared\Attachable\Models\Attachment;
 use Illuminate\Database\Eloquent\Attributes\Fillable;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
@@ -53,6 +54,12 @@ class Event extends Model
         return $this->hasMany(CatalogItem::class)->whereAvailable()->orderBy('group_order')->orderBy('id');
     }
 
+    /** @return HasMany<Ticket, $this> */
+    public function tickets(): HasMany
+    {
+        return $this->hasMany(Ticket::class);
+    }
+
     /** @return BelongsToMany<SocialMedia, $this> */
     public function socialMedia(): BelongsToMany
     {
diff --git a/app/Domains/Ticketing/Ticket/Controllers/TicketController.php b/app/Domains/Ticketing/Ticket/Controllers/TicketController.php
index 6ccc548..007589c 100644
--- a/app/Domains/Ticketing/Ticket/Controllers/TicketController.php
+++ b/app/Domains/Ticketing/Ticket/Controllers/TicketController.php
@@ -6,31 +6,47 @@ use App\Domains\Core\Tenant\Models\Tenant;
 use App\Domains\Ticketing\Ticket\Exceptions\TicketNotAvailableException;
 use App\Domains\Ticketing\Ticket\Models\Ticket;
 use App\Domains\Ticketing\Ticket\Requests\DownloadTicketsPdfRequest;
+use App\Domains\Ticketing\Ticket\Requests\ListTicketsRequest;
+use App\Domains\Ticketing\Ticket\Resources\TicketEventResource;
 use App\Domains\Ticketing\Ticket\Resources\TicketResource;
 use App\Domains\Ticketing\Ticket\Services\TicketPdfService;
 use App\Domains\Ticketing\Ticket\Services\TicketPresentationResolver;
 use App\Domains\Ticketing\Ticket\Services\TicketValidityResolver;
+use App\Domains\Ticketing\Ticket\Services\UserTicketQueryService;
 use App\Http\Controllers\Controller;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
 use Illuminate\Http\Response;
 
 class TicketController extends Controller
 {
-    public function __construct(private readonly TicketPdfService $ticketPdfService) {}
+    public function __construct(
+        private readonly TicketPdfService $ticketPdfService,
+        private readonly UserTicketQueryService $userTickets,
+    ) {}
 
-    public function index(Request $request, Tenant $tenant): JsonResponse
+    public function index(ListTicketsRequest $request, Tenant $tenant): JsonResponse
     {
-        $tickets = Ticket::query()
-            ->where('tenant_code', $tenant->codigo)
-            ->where('user_id', $request->user()->getKey())
-            ->with([...TicketValidityResolver::RELATIONS, ...TicketPresentationResolver::RELATIONS])
-            ->orderByDesc('id')
-            ->get();
+        $eventId = $request->validated('event_id');
+        $tickets = $this->userTickets->tickets(
+            $tenant,
+            $request->user(),
+            $eventId === null ? null : (int) $eventId,
+        );
 
         return TicketResource::collection($tickets)->response();
     }
 
+    public function events(Request $request, Tenant $tenant): AnonymousResourceCollection
+    {
+        abort_unless($tenant->storefront_website_type_code === 'onticket_multi_event', 404);
+
+        return TicketEventResource::collection(
+            $this->userTickets->events($tenant, $request->user())
+        );
+    }
+
     public function downloadPdf(DownloadTicketsPdfRequest $request, Tenant $tenant): Response
     {
         $ticketIds = $request->validated('ticket_ids');
diff --git a/app/Domains/Ticketing/Ticket/Models/Ticket.php b/app/Domains/Ticketing/Ticket/Models/Ticket.php
index f4c0311..0236eb7 100644
--- a/app/Domains/Ticketing/Ticket/Models/Ticket.php
+++ b/app/Domains/Ticketing/Ticket/Models/Ticket.php
@@ -2,16 +2,17 @@
 
 namespace App\Domains\Ticketing\Ticket\Models;
 
-use App\Domains\Core\Auth\Models\User;
 use App\Domains\Commerce\Catalog\Models\CatalogItem;
 use App\Domains\Commerce\Catalog\Models\Variant;
-use App\Shared\Logging\Models\Concerns\LogsValueChanges;
 use App\Domains\Commerce\Purchase\Models\PurchaseItem;
+use App\Domains\Core\Auth\Models\User;
 use App\Domains\Core\Tenant\Models\Tenant;
+use App\Domains\Ticketing\Event\Models\Event;
 use App\Domains\Ticketing\Ticket\Services\ResolvedTicketValidity;
 use App\Domains\Ticketing\Ticket\Services\ResolvedValidityGroup;
 use App\Domains\Ticketing\Ticket\Services\TicketPresentationResolver;
 use App\Domains\Ticketing\Ticket\Services\TicketValidityResolver;
+use App\Shared\Logging\Models\Concerns\LogsValueChanges;
 use Carbon\CarbonInterface;
 use Illuminate\Database\Eloquent\Attributes\Fillable;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
@@ -24,6 +25,7 @@ use Illuminate\Validation\ValidationException;
 
 #[Fillable([
     'tenant_code',
+    'event_id',
     'ticket',
     'source_purchase_item_id',
     'source_catalog_item_id',
@@ -75,6 +77,7 @@ class Ticket extends Model
     protected function casts(): array
     {
         return [
+            'event_id' => 'integer',
             'source_catalog_item_id' => 'integer',
             'source_variant_id' => 'integer',
             'source_purchase_item_id' => 'integer',
@@ -136,6 +139,12 @@ class Ticket extends Model
         return $this->belongsTo(Tenant::class, 'tenant_code', 'codigo');
     }
 
+    /** @return BelongsTo<Event, $this> */
+    public function event(): BelongsTo
+    {
+        return $this->belongsTo(Event::class);
+    }
+
     public function allow_refund(): bool
     {
         return $this->tenant?->allow_refund() ?? false;
diff --git a/app/Domains/Ticketing/Ticket/Requests/ListTicketsRequest.php b/app/Domains/Ticketing/Ticket/Requests/ListTicketsRequest.php
new file mode 100644
index 0000000..1d2b379
--- /dev/null
+++ b/app/Domains/Ticketing/Ticket/Requests/ListTicketsRequest.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Domains\Ticketing\Ticket\Requests;
+
+use App\Domains\Core\Tenant\Models\Tenant;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rule;
+
+class ListTicketsRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /** @return array<string, mixed> */
+    public function rules(): array
+    {
+        /** @var Tenant $tenant */
+        $tenant = $this->route('tenant');
+
+        return [
+            'event_id' => [
+                'sometimes',
+                'integer',
+                Rule::exists('events', 'id')->where('tenant_code', $tenant->codigo),
+            ],
+        ];
+    }
+}
diff --git a/app/Domains/Ticketing/Ticket/Resources/TicketEventResource.php b/app/Domains/Ticketing/Ticket/Resources/TicketEventResource.php
new file mode 100644
index 0000000..aa910dd
--- /dev/null
+++ b/app/Domains/Ticketing/Ticket/Resources/TicketEventResource.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Domains\Ticketing\Ticket\Resources;
+
+use App\Domains\Ticketing\Event\Models\Event;
+use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\JsonResource;
+
+/** @mixin Event */
+class TicketEventResource extends JsonResource
+{
+    /** @return array<string, mixed> */
+    public function toArray(Request $request): array
+    {
+        return [
+            'id' => $this->id,
+            'title' => $this->title,
+            'image' => $this->attachment?->getTemporaryUrl(1440),
+        ];
+    }
+}
diff --git a/app/Domains/Ticketing/Ticket/Resources/TicketResource.php b/app/Domains/Ticketing/Ticket/Resources/TicketResource.php
index 836c19a..4b94aee 100644
--- a/app/Domains/Ticketing/Ticket/Resources/TicketResource.php
+++ b/app/Domains/Ticketing/Ticket/Resources/TicketResource.php
@@ -15,6 +15,7 @@ class TicketResource extends JsonResource
         return [
             'id' => $this->id,
             'tenant_code' => $this->tenant_code,
+            'event_id' => $this->event_id,
             'ticket' => $this->ticket,
             'status' => $this->status,
             'status_label' => $this->status_label,
diff --git a/app/Domains/Ticketing/Ticket/Services/TicketGeneratorService.php b/app/Domains/Ticketing/Ticket/Services/TicketGeneratorService.php
index 4b3b09c..1521f20 100644
--- a/app/Domains/Ticketing/Ticket/Services/TicketGeneratorService.php
+++ b/app/Domains/Ticketing/Ticket/Services/TicketGeneratorService.php
@@ -2,9 +2,9 @@
 
 namespace App\Domains\Ticketing\Ticket\Services;
 
-use App\Domains\Core\Auth\Models\User;
 use App\Domains\Commerce\Catalog\Models\CatalogItem;
 use App\Domains\Commerce\Catalog\Models\Variant;
+use App\Domains\Core\Auth\Models\User;
 use App\Domains\Ticketing\Ticket\Exceptions\TicketGenerationException;
 use App\Domains\Ticketing\Ticket\Models\Ticket;
 use Illuminate\Support\Collection;
@@ -44,6 +44,7 @@ class TicketGeneratorService
                 $variant = $target['variant'];
                 $ticket = Ticket::query()->create([
                     'tenant_code' => $item->tenant_code,
+                    'event_id' => $item->event_id,
                     'ticket' => (string) Str::uuid(),
                     'source_purchase_item_id' => $sourcePurchaseItemId,
                     'source_catalog_item_id' => $item->getKey(),
diff --git a/app/Domains/Ticketing/Ticket/Services/UserTicketQueryService.php b/app/Domains/Ticketing/Ticket/Services/UserTicketQueryService.php
new file mode 100644
index 0000000..be43822
--- /dev/null
+++ b/app/Domains/Ticketing/Ticket/Services/UserTicketQueryService.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace App\Domains\Ticketing\Ticket\Services;
+
+use App\Domains\Core\Auth\Models\User;
+use App\Domains\Core\Tenant\Models\Tenant;
+use App\Domains\Ticketing\Event\Models\Event;
+use App\Domains\Ticketing\Ticket\Models\Ticket;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Support\Collection;
+
+class UserTicketQueryService
+{
+    /** @return Collection<int, Ticket> */
+    public function tickets(Tenant $tenant, User $user, ?int $eventId = null): Collection
+    {
+        return $this->ticketQuery($tenant, $user)
+            ->when($eventId !== null, fn (Builder $query): Builder => $query
+                ->where('event_id', $eventId))
+            ->with([...TicketValidityResolver::RELATIONS, ...TicketPresentationResolver::RELATIONS])
+            ->orderByDesc('id')
+            ->get();
+    }
+
+    /** @return Collection<int, Event> */
+    public function events(Tenant $tenant, User $user): Collection
+    {
+        return Event::query()
+            ->where('tenant_code', $tenant->codigo)
+            ->whereHas('tickets', fn (Builder $query): Builder => $query
+                ->where('tenant_code', $tenant->codigo)
+                ->where('user_id', $user->getKey()))
+            ->with('attachment')
+            ->orderByDesc('id')
+            ->get();
+    }
+
+    /** @return Builder<Ticket> */
+    private function ticketQuery(Tenant $tenant, User $user): Builder
+    {
+        return Ticket::query()
+            ->where('tenant_code', $tenant->codigo)
+            ->where('user_id', $user->getKey());
+    }
+}
diff --git a/app/Domains/Ticketing/Ticket/routes/api.php b/app/Domains/Ticketing/Ticket/routes/api.php
index 8c6666a..caf8f89 100644
--- a/app/Domains/Ticketing/Ticket/routes/api.php
+++ b/app/Domains/Ticketing/Ticket/routes/api.php
@@ -6,6 +6,7 @@ use Illuminate\Support\Facades\Route;
 Route::prefix('tenants/{tenant:codigo}')
     ->middleware('auth:sanctum')
     ->group(function (): void {
+        Route::get('tickets/events', [TicketController::class, 'events']);
         Route::get('tickets', [TicketController::class, 'index']);
         Route::post('tickets/pdf', [TicketController::class, 'downloadPdf']);
     });
diff --git a/database/migrations/2026_09_22_020000_add_event_id_to_tickets.php b/database/migrations/2026_09_22_020000_add_event_id_to_tickets.php
new file mode 100644
index 0000000..351f002
--- /dev/null
+++ b/database/migrations/2026_09_22_020000_add_event_id_to_tickets.php
@@ -0,0 +1,52 @@
+<?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
+    {
+        Schema::table('tickets', function (Blueprint $table): void {
+            $table->foreignId('event_id')
+                ->nullable()
+                ->after('tenant_code')
+                ->constrained('events')
+                ->cascadeOnUpdate()
+                ->restrictOnDelete();
+            $table->index(['tenant_code', 'user_id', 'event_id']);
+        });
+
+        DB::table('tickets')
+            ->join('catalog_items', 'catalog_items.id', '=', 'tickets.source_catalog_item_id')
+            ->whereNotNull('catalog_items.event_id')
+            ->select(['tickets.id', 'catalog_items.event_id as source_event_id'])
+            ->orderBy('tickets.id')
+            ->chunk(500, function ($tickets): void {
+                foreach ($tickets as $ticket) {
+                    DB::table('tickets')
+                        ->where('id', $ticket->id)
+                        ->update(['event_id' => $ticket->source_event_id]);
+                }
+            });
+    }
+
+    public function down(): void
+    {
+        if (DB::getDriverName() === 'sqlite') {
+            Schema::table('tickets', function (Blueprint $table): void {
+                $table->dropIndex(['tenant_code', 'user_id', 'event_id']);
+                $table->dropColumn('event_id');
+            });
+
+            return;
+        }
+
+        Schema::table('tickets', function (Blueprint $table): void {
+            $table->dropIndex(['tenant_code', 'user_id', 'event_id']);
+            $table->dropConstrainedForeignId('event_id');
+        });
+    }
+};
diff --git a/tests/Feature/Ticket/TicketControllerTest.php b/tests/Feature/Ticket/TicketControllerTest.php
index fb6fc5e..39a9dfc 100644
--- a/tests/Feature/Ticket/TicketControllerTest.php
+++ b/tests/Feature/Ticket/TicketControllerTest.php
@@ -2,18 +2,20 @@
 
 namespace Tests\Feature\Ticket;
 
-use App\Shared\Attachable\Enums\AttachmentType;
-use App\Shared\Attachable\Models\Attachment;
-use App\Domains\Core\Auth\Models\User;
 use App\Domains\Commerce\Catalog\Models\Attribute;
 use App\Domains\Commerce\Catalog\Models\CatalogItem;
 use App\Domains\Commerce\Catalog\Models\Inventory;
+use App\Domains\Core\Auth\Models\User;
+use App\Domains\Core\Tenant\Models\StorefrontWebsiteType;
+use App\Domains\Core\Tenant\Models\Tenant;
 use App\Domains\Ticketing\Event\Events\EventDateRescheduled;
 use App\Domains\Ticketing\Event\Events\EventDateSuspended;
+use App\Domains\Ticketing\Event\Models\Event as TicketEvent;
 use App\Domains\Ticketing\Event\Models\EventDate;
 use App\Domains\Ticketing\Event\Services\EventService;
-use App\Domains\Core\Tenant\Models\Tenant;
 use App\Domains\Ticketing\Ticket\Models\Ticket;
+use App\Shared\Attachable\Enums\AttachmentType;
+use App\Shared\Attachable\Models\Attachment;
 use Illuminate\Foundation\Testing\RefreshDatabase;
 use Illuminate\Support\Facades\Event;
 use Illuminate\Support\Str;
@@ -164,6 +166,59 @@ class TicketControllerTest extends TestCase
             ->assertJsonPath('data.0.id', $visibleTicket->id);
     }
 
+    public function test_a_multi_event_user_can_list_only_events_with_their_tickets(): void
+    {
+        StorefrontWebsiteType::query()->create([
+            'codigo' => 'onticket_multi_event',
+            'nombre' => 'OnTicket multi event',
+            'header_type' => 'standard',
+        ]);
+        $tenant = $this->createTenant('multi');
+        $tenant->update(['storefront_website_type_code' => 'onticket_multi_event']);
+        $otherTenant = $this->createTenant('other');
+        $user = User::factory()->create();
+        $otherUser = User::factory()->create();
+        $firstEvent = $this->createEvent($tenant, 'First event');
+        $secondEvent = $this->createEvent($tenant, 'Second event');
+        $eventWithoutTickets = $this->createEvent($tenant, 'No tickets');
+        $otherTenantEvent = $this->createEvent($otherTenant, 'Other tenant event');
+
+        $this->createTicket($tenant, $user, 'First ticket')->update(['event_id' => $firstEvent->id]);
+        $this->createTicket($tenant, $user, 'Second ticket')->update(['event_id' => $secondEvent->id]);
+        $this->createTicket($tenant, $otherUser, 'Other user')->update(['event_id' => $eventWithoutTickets->id]);
+        $this->createTicket($otherTenant, $user, 'Other tenant')->update(['event_id' => $otherTenantEvent->id]);
+
+        $this->actingAs($user, 'sanctum')
+            ->getJson("/api/tenants/{$tenant->codigo}/tickets/events")
+            ->assertOk()
+            ->assertJsonCount(2, 'data')
+            ->assertJsonPath('data.0.id', $secondEvent->id)
+            ->assertJsonPath('data.0.title', 'Second event')
+            ->assertJsonPath('data.1.id', $firstEvent->id)
+            ->assertJsonMissing(['title' => 'No tickets'])
+            ->assertJsonMissing(['title' => 'Other tenant event']);
+    }
+
+    public function test_a_user_can_filter_their_tickets_by_event(): void
+    {
+        $tenant = $this->createTenant('multi');
+        $user = User::factory()->create();
+        $firstEvent = $this->createEvent($tenant, 'First event');
+        $secondEvent = $this->createEvent($tenant, 'Second event');
+        $visibleTicket = $this->createTicket($tenant, $user, 'Visible ticket');
+        $visibleTicket->update(['event_id' => $firstEvent->id]);
+        $hiddenTicket = $this->createTicket($tenant, $user, 'Hidden ticket');
+        $hiddenTicket->update(['event_id' => $secondEvent->id]);
+
+        $this->actingAs($user, 'sanctum')
+            ->getJson("/api/tenants/{$tenant->codigo}/tickets?event_id={$firstEvent->id}")
+            ->assertOk()
+            ->assertJsonCount(1, 'data')
+            ->assertJsonPath('data.0.id', $visibleTicket->id)
+            ->assertJsonPath('data.0.event_id', $firstEvent->id)
+            ->assertJsonMissing(['id' => $hiddenTicket->id]);
+    }
+
     public function test_authentication_is_required_to_list_tickets(): void
     {
         $tenant = $this->createTenant('current');
@@ -248,6 +303,16 @@ class TicketControllerTest extends TestCase
         ]);
     }
 
+    private function createEvent(Tenant $tenant, string $title): TicketEvent
+    {
+        return TicketEvent::query()->create([
+            'tenant_code' => $tenant->codigo,
+            'slug' => Str::slug($title).'-'.Str::lower(Str::random(8)),
+            'title' => $title,
+            'published_at' => now(),
+        ]);
+    }
+
     private function createAttachment(string $name): Attachment
     {
         return Attachment::query()->create([
diff --git a/tests/Feature/Ticket/TicketGeneratorServiceTest.php b/tests/Feature/Ticket/TicketGeneratorServiceTest.php
index a74876f..487b5cb 100644
--- a/tests/Feature/Ticket/TicketGeneratorServiceTest.php
+++ b/tests/Feature/Ticket/TicketGeneratorServiceTest.php
@@ -2,22 +2,23 @@
 
 namespace Tests\Feature\Ticket;
 
-use App\Shared\Attachable\Enums\AttachmentType;
-use App\Shared\Attachable\Models\Attachment;
-use App\Domains\Core\Auth\Models\User;
 use App\Domains\Commerce\Catalog\Enums\CatalogItemType;
 use App\Domains\Commerce\Catalog\Models\Attribute;
 use App\Domains\Commerce\Catalog\Models\CatalogItem;
 use App\Domains\Commerce\Catalog\Models\Inventory;
 use App\Domains\Commerce\Catalog\Services\CatalogService;
-use App\Domains\Ticketing\Event\Models\EventDate;
 use App\Domains\Commerce\Purchase\Models\Purchase;
-use App\Shared\Enums\FieldType;
+use App\Domains\Core\Auth\Models\User;
 use App\Domains\Core\Tenant\Models\Tenant;
+use App\Domains\Ticketing\Event\Models\Event as TicketEvent;
+use App\Domains\Ticketing\Event\Models\EventDate;
 use App\Domains\Ticketing\Ticket\Enums\ValidityTimeType;
 use App\Domains\Ticketing\Ticket\Exceptions\TicketGenerationException;
 use App\Domains\Ticketing\Ticket\Models\ValidityTime;
 use App\Domains\Ticketing\Ticket\Services\TicketGeneratorService;
+use App\Shared\Attachable\Enums\AttachmentType;
+use App\Shared\Attachable\Models\Attachment;
+use App\Shared\Enums\FieldType;
 use Illuminate\Database\Eloquent\Collection as EloquentCollection;
 use Illuminate\Database\QueryException;
 use Illuminate\Foundation\Testing\RefreshDatabase;
@@ -79,6 +80,26 @@ class TicketGeneratorServiceTest extends TestCase
         ]);
     }
 
+    public function test_it_preserves_the_catalog_items_event_on_the_ticket(): void
+    {
+        $event = TicketEvent::query()->create([
+            'tenant_code' => $this->tenant->codigo,
+            'slug' => 'original-event',
+            'title' => 'Original event',
+            'published_at' => now(),
+        ]);
+        $item = $this->createTicketableItem('event-ticket');
+        $item->update(['event_id' => $event->id]);
+
+        $ticket = $this->service->generate($item->fresh(), $this->user)->sole();
+
+        $this->assertSame($event->id, $ticket->event_id);
+        $this->assertDatabaseHas('tickets', [
+            'id' => $ticket->id,
+            'event_id' => $event->id,
+        ]);
+    }
+
     public function test_it_rejects_an_item_without_tickets_enabled(): void
     {
         $item = $this->createTicketableItem('disabled');