A fan of Bacardi spirits? Then don’t pass up a chance to visit Casa Bacardi, known as the Cathedral of Rum. Kick back a cocktail before hopping aboard a trolley through the distillery’s museum, and soak up insight into the world’s largest privately held, family-owned spirits company. Next, cross a bridge into Old San Juan and learn about this National Historic Preservation site. Visit San Cristobal Fort and take in panoramas of San Juan Bay and El Morro Fort. This half-day tour by minivan comes with transport from selected hotels.