diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index d462ac1..a29c77b 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -40,6 +40,7 @@ import { PlanningsPage } from './pages/plannings';
 import { Roadbook } from './pages/roadbook';
 import { PrivacyPage } from './pages/privacy';
 import { LegalsPage } from './pages/legals';
+import { NotFoundPage } from './pages/notFound';
 
 
 const App: React.FC = () => {
@@ -107,6 +108,9 @@ const App: React.FC = () => {
         <Route path="/admin/games" element={<AdminRoute><AdminPageGames /></AdminRoute>} />
         <Route path="/admin/tent" element={<AdminRoute><AdminPageTent /></AdminRoute>} />
         <Route path="/admin/bus" element={<AdminRoute><AdminPageBus /></AdminRoute>} />
+
+        {/* Fallback */}
+        <Route path="*" element={<NotFoundPage />} />
       </Routes>
     </Router>
 
diff --git a/frontend/src/pages/notFound.tsx b/frontend/src/pages/notFound.tsx
new file mode 100644
index 0000000..7869aba
--- /dev/null
+++ b/frontend/src/pages/notFound.tsx
@@ -0,0 +1,58 @@
+import { Link } from "react-router-dom";
+import { Navbar } from "../components/navbar";
+import { Footer } from "../components/footer";
+import { getToken } from "../services/requests/auth.service";
+import { Card, CardContent, CardHeader, CardTitle } from "../components/ui/card";
+
+export const NotFoundPage = () => {
+    const isAuthenticated = Boolean(getToken());
+
+    return (
+        <div className="min-h-screen flex flex-col">
+            <Navbar />
+
+            <main
+                className="relative flex-1 flex items-center justify-center bg-no-repeat bg-cover bg-center px-4"
+                style={{ backgroundImage: "url('img/bg_25.jpg')" }}
+            >
+                <div className="absolute inset-0 bg-black/55" aria-hidden="true"></div>
+
+                <Card className="relative z-10 w-full max-w-xl text-center shadow-lg">
+                    <CardHeader>
+                        <p className="text-sm font-semibold text-blue-700">Erreur 404</p>
+                        <CardTitle className="mt-2 text-3xl font-bold text-gray-900">
+                            Page introuvable
+                        </CardTitle>
+                    </CardHeader>
+
+                    <CardContent>
+                        <p className="text-gray-600">
+                            Oups, la page que tu cherches n'existe pas ou a été déplacée.
+                        </p>
+
+                        <div className="mt-8 flex justify-center gap-3">
+
+                            {isAuthenticated ? (
+                                <Link
+                                    to="/home"
+                                    className="rounded-md bg-blue-600 px-5 py-2.5 font-medium text-white transition hover:bg-blue-700"
+                                >
+                                    Retour à l'accueil
+                                </Link>
+                            ) : (
+                                <Link
+                                    to="/"
+                                    className="rounded-md bg-blue-600 px-5 py-2.5 font-medium text-white transition hover:bg-blue-700"
+                                >
+                                    Se connecter
+                                </Link>
+                            )}
+                        </div>
+                    </CardContent>
+                </Card>
+            </main>
+
+            <Footer />
+        </div>
+    );
+};