Vion is a bar at Rue Claude Chahu, 75016 Paris, France, in Paris’s 16th arrondissement. A short walk away: Le Passy Bistro Resto (160 m), Bar Le Massenet (190 m) and Le Franklin Passy (200 m). When Vion posts a deal or a happy hour on TchinTchinNow, you book it online and pay at the bar.