Rainforest lodges, mountain cottages, historic mansions and courtyard retreats: these hotels give you another compelling reason to come to the Caribbean. At Jade Mountain, you can swim in your own infinity pool with the Pitons directly ahead. At Gaia Riverlodge, you fall asleep to waterfalls. At Admiral’s Inn, breakfast comes with a view of the yachts in Nelson’s Dockyard. We love a beachfront hotel. But some of the Caribbean’s most memorable stays put you somewhere else entirely: above a harbor, beside a river, inside a centuries-old house. These 15 hotels make their locations the best...