At first glance, you’d never imagine that this dingy-looking bar, set down a side street in the old fishing quarter of Barceloneta ... in-house bars and restaurants, you won't regret staying ...

U.S. News Insider Tip: While Barceloneta is a must-see with its lively bars and restaurants, it can get crowded, so if you're looking for a quieter alternative, wander 20 minutes up the coast to ...