Head out to the observation deck—more than 1,500 feet above sea level—to get a bird's-eye view that stretches from Puerto Rico's out-island of Culebra in the west all the way to the British Virgin Islands in the east. There's also a restaurant, restrooms, and duty-free shops that sell everything from Caribbean art to nautical antiques, ship models, and touristy T-shirts. Kids will like talking to the parrots—and hearing them answer back.
Head north off Rte. 33, look for signs, Estate St. Peter, Saint Thomas, 00802, U.S. Virgin Islands