San Juan drinks with history in the walls, rum in the bloodstream, and music leaking out of every doorway. This bartender-led guide maps the city’s best cocktail bars, speakeasies, rooftops, rum rooms, Placita hangouts, and late-night dives, from Old San Juan legends to Santurce industry favorites. Use it as a crawl builder: start with world-class cocktails, slip through the hidden doors, chase the rooftops at sunset, and finish somewhere loud enough to make you want find your local coquito dealer before the flight home.