Looking for the best things to do in Old San Juan Puerto ... we considered taking a guided walking tour, but chose instead to do a self-guided tour using the All Trails Map. It worked out great ...

U.S. News Insider Tip: Many visitors flock to Old San Juan for nightlife, but you'll find more locals in La Placita de Santurce, a farmer's market by day that hums with music, dancing, dining ...