Must-SeeSt. John
US Virgin Islands
An island that's about two-thirds national park, with Trunk Bay's snorkel trail, sugar-mill ruins and steep green hills.
Full Guide

3 places on our lists.
Must-SeeAn island that's about two-thirds national park, with Trunk Bay's snorkel trail, sugar-mill ruins and steep green hills.
Worth a DetourThe largest Virgin Island, with handsome Danish towns, rum distilleries and the famous reef at Buck Island.
Worth a DetourThe busiest Virgin Island: a Danish colonial port with hillside steps, plus the world-famous curve of Magens Bay.