diff --git a/core/os/main_loop.cpp b/core/os/main_loop.cpp
index 21ed3fd39..5ceeced80 100644
--- a/core/os/main_loop.cpp
+++ b/core/os/main_loop.cpp
@@ -65,6 +65,7 @@ void MainLoop::_bind_methods() {
 	BIND_CONSTANT(NOTIFICATION_OS_IME_UPDATE);
 	BIND_CONSTANT(NOTIFICATION_APP_RESUMED);
 	BIND_CONSTANT(NOTIFICATION_APP_PAUSED);
+	BIND_CONSTANT(NOTIFICATION_QUITTING);
 
 	ADD_SIGNAL(MethodInfo("on_request_permissions_result", PropertyInfo(Variant::STRING, "permission"), PropertyInfo(Variant::BOOL, "granted")));
 };
diff --git a/core/os/main_loop.h b/core/os/main_loop.h
index ac236eb16..36617ee8d 100644
--- a/core/os/main_loop.h
+++ b/core/os/main_loop.h
@@ -62,6 +62,7 @@ public:
 		NOTIFICATION_OS_IME_UPDATE = 1013,
 		NOTIFICATION_APP_RESUMED = 1014,
 		NOTIFICATION_APP_PAUSED = 1015,
+		NOTIFICATION_QUITTING = 1016,
 	};
 
 	virtual void input_event(const Ref<InputEvent> &p_event);
diff --git a/scene/main/scene_tree.cpp b/scene/main/scene_tree.cpp
index 7db975d5a..96029dc60 100644
--- a/scene/main/scene_tree.cpp
+++ b/scene/main/scene_tree.cpp
@@ -879,6 +879,8 @@ void SceneTree::quit(int p_exit_code) {
 	}
 
 	_quit = true;
+
+	notification(NOTIFICATION_QUITTING);
 }
 
 void SceneTree::_notification(int p_notification) {
@@ -888,6 +890,7 @@ void SceneTree::_notification(int p_notification) {
 
 			if (accept_quit) {
 				_quit = true;
+				get_root()->propagate_notification(NOTIFICATION_QUITTING);
 				break;
 			}
 		} break;
@@ -897,6 +900,7 @@ void SceneTree::_notification(int p_notification) {
 
 			if (quit_on_go_back) {
 				_quit = true;
+				get_root()->propagate_notification(NOTIFICATION_QUITTING);
 				break;
 			}
 		} break;
@@ -948,7 +952,9 @@ void SceneTree::_notification(int p_notification) {
 		case NOTIFICATION_CRASH: {
 			get_root()->propagate_notification(p_notification);
 		} break;
-
+		case NOTIFICATION_QUITTING: {
+			get_root()->propagate_notification(p_notification);
+		} break;
 		default:
 			break;
 	};