All of the restaurants listed in the 'best food and drink' question also serve alcohol, but if you just want a straight-up bar, there are several excellent choices. Superior places to quench your thirst include: Good Karma Vegan Cafe, ISOBeers, San Pedro Square Market, Original Gravity, Firehouse No. 1 Gastropub, and Patty's Inn.

I really like Firehouse No. 1 because they offer good prices and also have some good appetizers for late night snacks.