Quick facts
- Ticket price: Paid entry with a guided tour.
- Hours: Open daily; tours run on a schedule.
- Recommended visit: About 1 hour.
Cave chambers formed under an ancient sea, now home to fruit bats.
Hato Caves were formed millions of years ago when the island was underwater, and the guided tour passes stalactites, stalagmites, and a small underground pool. Fruit bats live in the chambers, and markings near the entrance are attributed to the island's earliest inhabitants.