Fodor's Expert Review Reducto de San José el Alto/Museo de Armas y Barcos

This lofty redoubt, or stronghold, at the northwest end of town, is home to the Museo de Armas y Barcos. Displays in former soldiers' and watchmen's rooms focus on 18th-century weapons of siege and defense. You'll also see manuscripts, religious art, and ships in bottles. The view is terrific from the top of the ramparts, which were once used to spot invading ships.