Rooftop bar is a bar for cocktails and on a rooftop at 2 Rue des Quatre-Fils, 75003 Paris, France, in Paris’s 3rd arrondissement. A short walk away: La Perle (50 m), Le Saint-Gervais (90 m) and Carboni's (170 m). When Rooftop bar posts a deal or a happy hour on TchinTchinNow, you book it online and pay at the bar.