
UC-61 is a submarine-themed speakeasy located near the Arc de Triomphe at 4 rue de l'Arc-de-Triomphe, identifiable by only its name painted on the wall with no exterior signage. Operating on the creative principle that once inside this submerged refuge you remain, the bar features bartenders who craft custom cocktails based on guest preferences alongside several daily specials and classic cocktails. Open Tuesday through Saturday from evening until early morning with reservations accepted, UC-61 offers an exclusive, immersive experience for those seeking hidden Paris nightlife.