Caye Caulker, Belize
This tiny island is located just a mile west of the Barrier Reef, and budget-minded travelers need to consider this destination for 2017. Backpacking is very popular on this island because it only has three roads. Plan your trip to coincide with an Audubon birdwatching tour through the Forest Reserve. Watch the locals feed the sharks at Shark Ray Alley, or join in the fun yourself.
