1. Hotel El Convento
Characterful Hotel El Convento is one of the city’s main historic monuments, built originally as a Carmelite convent in the mid-17th century. Its location off a leafy square next to the USA’s oldest cathedral is beautiful. Fifty-eight rooms are arranged over three floors, replete with hand-crafted furniture and Andalusian tiled floors and enveloping an attractive courtyard. High ceilings, wooden beams and tapestries help evoke a storied Spanish colonial past. There are three restaurants, utilising herbs grown in the hotel garden, and outside the doors is the heart of San Juan’s beguiling Old Town and its striking Unesco-listed fortifications.