Fermer is a bar at 18 Rue Marcel Sembat, 75018 Paris, France, in Paris’s 18th arrondissement. A short walk away: Café Bistrot Porte Montmartre (60 m), Be-Jazzy (120 m) and La Py Sphère Evènements & Séminaires (220 m). When Fermer posts a deal or a happy hour on TchinTchinNow, you book it online and pay at the bar.