If you’re dreaming of palm trees, sandy beaches, and turquoise water — all without the hassle of passports — you’re in luck. As a frequent traveler with my family of four, I know the importance of finding destinations that are both easy to get to and fun for kids. Whether you're looking for adventure, relaxation, or cultural experiences, these tropical islands deliver — no passport required for U.S. citizens.
This guide not only highlights where to go but also covers what to do with kids, the best times to visit, affordability, and how crowded each spot tends to be.