A back room featuring stand-up comedy & live music bolsters this subterranean, Columbia-area bar. Address: 955 West End Ave, New York, NY 10025, USA At The West End Lounge, we think your special day should be planned just the way you want it! The back room is perfectly suited for any type of private event, party or function; and the best part is, you are in charge. Fully customize your wish list, or just ask one of our event specialists to do it for you … because that’s how we roll! Yes, make it happen!