The Comedy Cellar at Rio Las Vegas is the first West Coast location of the world-famous New York comedy club, built as an exact replica of the original Greenwich Village venue — complete with its iconic brick wall, stained glass, and low-ceiling design. Each show follows the club's distinctive "showcase format," featuring five television-headliner comedians performing their best 15- to 20-minute sets. Attendees can also expect the possibility of surprise drop-ins from comedy stars, as the club is known for spontaneous unannounced performances.