Very sociable without being a party place, this large, colorful hostel is run by the awesome José, who goes above and beyond the call of duty for his guests. Expect free salsa lessons, a great open-air bar area with hammocks and lounges, lots of local tips and a variety of tidy, brightly painted rooms spread over several floors.
Some rooms don't have much natural light, so ask to see a few. The top-floor terrace is a good spot for enjoying the evening breeze with a view.