Follow this tip before visiting museums in Puerto Rico

Several of Puerto Rico’s most popular museums—Casa Wiechers-Villaronga and the Museo de la Música Puertorriqueña—are not air-conditioned, so they close early when the weather is hot. If you want to see these sites, make sure to arrive before 11 a.m.

Heading to Puerto Rico? For the best planning information and more, check out our online travel guide to Puerto Rico.