L'Oenomaniac is a bar at 7 Rue de la Croix Nivert, 75015 Paris, France, in Paris’s 15th arrondissement. A short walk away: Bar Le Gustave (50 m), Le Royal Cambronne (70 m) and Modern Counter (90 m). When L'Oenomaniac posts a deal or a happy hour on TchinTchinNow, you book it online and pay at the bar.