diff --git a/app/Livewire/Notifications/Slack.php b/app/Livewire/Notifications/Slack.php
index 58cab54941..c101941ec6 100644
--- a/app/Livewire/Notifications/Slack.php
+++ b/app/Livewire/Notifications/Slack.php
@@ -29,6 +29,9 @@ class Slack extends Component
     #[Validate(['nullable', new SafeWebhookUrl])]
     public ?string $slackWebhookUrl = null;
 
+    #[Validate(['boolean'])]
+    public bool $includeProjectNameInTitle = false;
+
     #[Validate(['boolean'])]
     public bool $deploymentSuccessSlackNotifications = false;
 
@@ -90,6 +93,7 @@ public function syncData(bool $toModel = false)
             $this->authorize('update', $this->settings);
             $this->settings->slack_enabled = $this->slackEnabled;
             $this->settings->slack_webhook_url = $this->slackWebhookUrl;
+            $this->settings->include_project_name_in_title = $this->includeProjectNameInTitle;
 
             $this->settings->deployment_success_slack_notifications = $this->deploymentSuccessSlackNotifications;
             $this->settings->deployment_failure_slack_notifications = $this->deploymentFailureSlackNotifications;
@@ -113,6 +117,7 @@ public function syncData(bool $toModel = false)
             $this->slackWebhookUrl = auth()->user()->can('update', $this->settings)
                 ? $this->settings->slack_webhook_url
                 : null;
+            $this->includeProjectNameInTitle = $this->settings->include_project_name_in_title;
 
             $this->deploymentSuccessSlackNotifications = $this->settings->deployment_success_slack_notifications;
             $this->deploymentFailureSlackNotifications = $this->settings->deployment_failure_slack_notifications;
diff --git a/app/Models/SlackNotificationSettings.php b/app/Models/SlackNotificationSettings.php
index 62603685e9..eac32b970c 100644
--- a/app/Models/SlackNotificationSettings.php
+++ b/app/Models/SlackNotificationSettings.php
@@ -16,6 +16,7 @@ class SlackNotificationSettings extends Model
 
         'slack_enabled',
         'slack_webhook_url',
+        'include_project_name_in_title',
 
         'deployment_success_slack_notifications',
         'deployment_failure_slack_notifications',
@@ -40,6 +41,7 @@ class SlackNotificationSettings extends Model
     protected $casts = [
         'slack_enabled' => 'boolean',
         'slack_webhook_url' => 'encrypted',
+        'include_project_name_in_title' => 'boolean',
 
         'deployment_success_slack_notifications' => 'boolean',
         'deployment_failure_slack_notifications' => 'boolean',
diff --git a/app/Notifications/Application/DeploymentFailed.php b/app/Notifications/Application/DeploymentFailed.php
index 8fff7f03bb..04e0e5c0c0 100644
--- a/app/Notifications/Application/DeploymentFailed.php
+++ b/app/Notifications/Application/DeploymentFailed.php
@@ -182,7 +182,8 @@ public function toSlack(): SlackMessage
         return new SlackMessage(
             title: $title,
             description: $description,
-            color: SlackMessage::errorColor()
+            color: SlackMessage::errorColor(),
+            projectName: data_get($this->application, 'environment.project.name'),
         );
     }
 
diff --git a/app/Notifications/Application/DeploymentSuccess.php b/app/Notifications/Application/DeploymentSuccess.php
index 415df5831d..1c1b1e2dd4 100644
--- a/app/Notifications/Application/DeploymentSuccess.php
+++ b/app/Notifications/Application/DeploymentSuccess.php
@@ -202,7 +202,8 @@ public function toSlack(): SlackMessage
         return new SlackMessage(
             title: $title,
             description: $description,
-            color: SlackMessage::successColor()
+            color: SlackMessage::successColor(),
+            projectName: data_get($this->application, 'environment.project.name'),
         );
     }
 
diff --git a/app/Notifications/Channels/SlackChannel.php b/app/Notifications/Channels/SlackChannel.php
index cddb7a5611..42b1ac828e 100644
--- a/app/Notifications/Channels/SlackChannel.php
+++ b/app/Notifications/Channels/SlackChannel.php
@@ -19,6 +19,10 @@ public function send(SendsSlack $notifiable, Notification $notification): void
             return;
         }
 
+        if ($slackSettings->include_project_name_in_title) {
+            $message->prependProjectNameToTitle();
+        }
+
         SendMessageToSlackJob::dispatch($message, $slackSettings->slack_webhook_url);
     }
 }
diff --git a/app/Notifications/Dto/SlackMessage.php b/app/Notifications/Dto/SlackMessage.php
index 879bf65472..b0bc09c24e 100644
--- a/app/Notifications/Dto/SlackMessage.php
+++ b/app/Notifications/Dto/SlackMessage.php
@@ -7,9 +7,19 @@ class SlackMessage
     public function __construct(
         public string $title,
         public string $description,
-        public string $color = '#0099ff'
+        public string $color = '#0099ff',
+        public ?string $projectName = null,
     ) {}
 
+    public function prependProjectNameToTitle(): void
+    {
+        if ($this->projectName === null || $this->projectName === '') {
+            return;
+        }
+
+        $this->title = "{$this->projectName}: {$this->title}";
+    }
+
     public static function infoColor(): string
     {
         return '#0099ff';
diff --git a/database/migrations/2026_07_14_000000_add_include_project_name_in_title_to_slack_notification_settings.php b/database/migrations/2026_07_14_000000_add_include_project_name_in_title_to_slack_notification_settings.php
new file mode 100644
index 0000000000..bab0c8b3e8
--- /dev/null
+++ b/database/migrations/2026_07_14_000000_add_include_project_name_in_title_to_slack_notification_settings.php
@@ -0,0 +1,22 @@
+<?php
+
+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::table('slack_notification_settings', function (Blueprint $table) {
+            $table->boolean('include_project_name_in_title')->default(false);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('slack_notification_settings', function (Blueprint $table) {
+            $table->dropColumn('include_project_name_in_title');
+        });
+    }
+};
diff --git a/resources/views/livewire/notifications/slack.blade.php b/resources/views/livewire/notifications/slack.blade.php
index 9ab7522918..0a32852c71 100644
--- a/resources/views/livewire/notifications/slack.blade.php
+++ b/resources/views/livewire/notifications/slack.blade.php
@@ -45,6 +45,9 @@
                     label="Deployment Success" />
                 <x-forms.checkbox canGate="update" :canResource="$settings" instantSave="saveModel" id="deploymentFailureSlackNotifications"
                     label="Deployment Failure" />
+                <x-forms.checkbox canGate="update" :canResource="$settings" instantSave="saveModel" id="includeProjectNameInTitle"
+                    helper="Prefix deployment notification titles with the project name, for example: My Project: Deployment failed."
+                    label="Show Project Name in Title" />
                 <x-forms.checkbox canGate="update" :canResource="$settings" instantSave="saveModel"
                     helper="Send a notification when a container status changes. It will notify for Stopped and Restarted events of a container."
                     id="statusChangeSlackNotifications" label="Container Status Changes" />
diff --git a/tests/Feature/SlackNotificationProjectNameTest.php b/tests/Feature/SlackNotificationProjectNameTest.php
new file mode 100644
index 0000000000..c767eaee2e
--- /dev/null
+++ b/tests/Feature/SlackNotificationProjectNameTest.php
@@ -0,0 +1,78 @@
+<?php
+
+use App\Jobs\SendMessageToSlackJob;
+use App\Models\Application;
+use App\Models\Environment;
+use App\Models\InstanceSettings;
+use App\Models\Project;
+use App\Models\Team;
+use App\Notifications\Application\DeploymentFailed;
+use App\Notifications\Application\DeploymentSuccess;
+use App\Notifications\Channels\SlackChannel;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Facades\Queue;
+
+uses(RefreshDatabase::class);
+
+beforeEach(function () {
+    InstanceSettings::forceCreate(['id' => 0]);
+});
+
+it('prefixes a Slack title with the project name when enabled', function () {
+    Queue::fake();
+
+    $team = Team::factory()->create();
+    $project = Project::factory()->create([
+        'name' => 'My Project',
+        'team_id' => $team->id,
+    ]);
+    $environment = Environment::factory()->create(['project_id' => $project->id]);
+    $application = Application::factory()->create(['environment_id' => $environment->id]);
+
+    expect($team->slackNotificationSettings->include_project_name_in_title)->toBeFalse();
+
+    $team->slackNotificationSettings->update([
+        'slack_enabled' => true,
+        'slack_webhook_url' => 'https://hooks.slack.com/services/test',
+        'include_project_name_in_title' => true,
+    ]);
+    $notification = new DeploymentFailed($application, 'deployment-uuid');
+    $message = $notification->toSlack();
+
+    app(SlackChannel::class)->send($team, $notification);
+
+    expect($message->projectName)->toBe('My Project');
+    Queue::assertPushed(SendMessageToSlackJob::class, function (SendMessageToSlackJob $job) {
+        $message = (new ReflectionProperty($job, 'message'))->getValue($job);
+
+        return $message->title === 'My Project: Deployment failed';
+    });
+});
+
+it('keeps the original Slack title when the project name option is disabled', function () {
+    Queue::fake();
+
+    $team = Team::factory()->create();
+    $project = Project::factory()->create([
+        'name' => 'My Project',
+        'team_id' => $team->id,
+    ]);
+    $environment = Environment::factory()->create(['project_id' => $project->id]);
+    $application = Application::factory()->create(['environment_id' => $environment->id]);
+    $team->slackNotificationSettings->update([
+        'slack_enabled' => true,
+        'slack_webhook_url' => 'https://hooks.slack.com/services/test',
+        'include_project_name_in_title' => false,
+    ]);
+    $notification = new DeploymentSuccess($application, 'deployment-uuid');
+    $message = $notification->toSlack();
+
+    app(SlackChannel::class)->send($team, $notification);
+
+    expect($message->projectName)->toBe('My Project');
+    Queue::assertPushed(SendMessageToSlackJob::class, function (SendMessageToSlackJob $job) {
+        $message = (new ReflectionProperty($job, 'message'))->getValue($job);
+
+        return $message->title === 'New version successfully deployed';
+    });
+});