diff --git a/database/migrations/2025_04_28_090019_create_notifications_table.php b/database/migrations/2025_04_28_090019_create_notifications_table.php
index d738032..2a97d4b 100644
--- a/database/migrations/2025_04_28_090019_create_notifications_table.php
+++ b/database/migrations/2025_04_28_090019_create_notifications_table.php
@@ -15,6 +15,11 @@ public function up(): void
             $table->uuid('id')->primary();
             $table->string('type');
             $table->morphs('notifiable');
+            $table->foreignId('site_id')
+                ->nullable()
+                ->constrained('sites')
+                ->cascadeOnUpdate()
+                ->cascadeOnDelete();
             $table->text('data');
             $table->timestamp('read_at')->nullable();
             $table->timestamps();
diff --git a/src/EclipseServiceProvider.php b/src/EclipseServiceProvider.php
index f2b52cb..3e55adf 100644
--- a/src/EclipseServiceProvider.php
+++ b/src/EclipseServiceProvider.php
@@ -16,6 +16,7 @@
 use Eclipse\Core\Models\User;
 use Eclipse\Core\Models\User\Permission;
 use Eclipse\Core\Models\User\Role;
+use Eclipse\Core\Notifications\Channels\SiteDatabaseChannel;
 use Eclipse\Core\Policies\User\RolePolicy;
 use Eclipse\Core\Providers\AdminPanelProvider;
 use Eclipse\Core\Providers\HorizonServiceProvider;
@@ -28,6 +29,7 @@
 use Illuminate\Auth\Events\Login;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Mail\Events\MessageSent;
+use Illuminate\Notifications\Channels\DatabaseChannel;
 use Illuminate\Support\Facades\Config;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Event;
@@ -104,6 +106,8 @@ public function register(): self
             return new Registry;
         });
 
+        $this->app->bind(DatabaseChannel::class, SiteDatabaseChannel::class);
+
         return $this;
     }
 
diff --git a/src/Models/DatabaseNotification.php b/src/Models/DatabaseNotification.php
new file mode 100644
index 0000000..3f6f7ca
--- /dev/null
+++ b/src/Models/DatabaseNotification.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Eclipse\Core\Models;
+
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Notifications\DatabaseNotification as BaseDatabaseNotification;
+use Illuminate\Support\Facades\Context;
+
+class DatabaseNotification extends BaseDatabaseNotification
+{
+    /**
+     * Allow storing tenant/site identifier alongside the notification payload.
+     */
+    protected $fillable = [
+        'id',
+        'type',
+        'notifiable_type',
+        'notifiable_id',
+        'data',
+        'read_at',
+        'site_id',
+    ];
+
+    protected static function booted(): void
+    {
+        static::addGlobalScope('site', function (Builder $builder): void {
+            $siteId = Context::get('site');
+
+            if ($siteId !== null) {
+                $builder->where($builder->getModel()->getTable().'.site_id', $siteId);
+            }
+        });
+    }
+}
diff --git a/src/Models/User.php b/src/Models/User.php
index 6c85afb..087c712 100644
--- a/src/Models/User.php
+++ b/src/Models/User.php
@@ -15,6 +15,7 @@
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\MorphMany;
 use Illuminate\Database\Eloquent\SoftDeletes;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
@@ -184,6 +185,15 @@ public function getSettings(string $settingsClass = UserSettings::class): Settin
         return $settingsClass::forUser($this->id);
     }
 
+    /**
+     * Override notifications relation to use site-aware notification model.
+     */
+    public function notifications(): MorphMany
+    {
+        return $this->morphMany(DatabaseNotification::class, 'notifiable')
+            ->orderBy('created_at', 'desc');
+    }
+
     /**
      * The channels the user receives notification broadcasts on.
      */
diff --git a/src/Notifications/Channels/SiteDatabaseChannel.php b/src/Notifications/Channels/SiteDatabaseChannel.php
new file mode 100644
index 0000000..035aa7a
--- /dev/null
+++ b/src/Notifications/Channels/SiteDatabaseChannel.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Eclipse\Core\Notifications\Channels;
+
+use Illuminate\Notifications\Channels\DatabaseChannel;
+use Illuminate\Notifications\Notification;
+use Illuminate\Support\Facades\Context;
+
+class SiteDatabaseChannel extends DatabaseChannel
+{
+    /**
+     * Build the payload stored in the notifications table and
+     * append the current site id so rows are tenant-aware.
+     */
+    protected function buildPayload($notifiable, Notification $notification): array
+    {
+        $payload = parent::buildPayload($notifiable, $notification);
+        $fromNotification = $this->resolveSiteIdFromNotification($notification);
+        $resolved = $fromNotification ?? Context::get('site');
+        $payload['site_id'] = $resolved;
+
+        return $payload;
+    }
+
+    /**
+     * Prefer an explicit site id coming from the notification instance
+     * (useful when dispatching from queues) before resolving ambient context.
+     */
+    protected function resolveSiteIdFromNotification(Notification $notification): ?int
+    {
+        if (method_exists($notification, 'getSiteId')) {
+            return $notification->getSiteId();
+        }
+
+        return null;
+    }
+}