Irish Kevin's is the best bar in Key West. It's always the most packed bar on Duval even during the off season. The singer/entertainers are great at involving the patrons by letting people sing and take shots on stage. Irish Kevin is a must see and be sure to challenge him to a Guinness-chugging contest- he's all talk. The only downside to Kevin's is they don't have drink specials like many of there competition. Irish Kevin's is a must see!
Pros: Entertainment, Lively Crowd, Location
Cons: Expensive drinks