Planning a trip to the U.S. Virgin Islands? U.S. citizens typically don’t need a passport for entry, but there are exceptions. Learn about ID requirements, travel tips, and what documents you need for smooth entry and return. Whether you’re flying or cruising, understanding the rules will ensure a hassle-free vacation. Explore the tropical beauty of St. Thomas, St. John, and St. Croix without travel worries. Read our complete guide before you go!