Tons of natural swimming holes, known as cenotes ... Each year, the spectacular Havasu Falls attracts thousands of visitors.

Mule reservations can also be pricey, starting at $200 for one way. Swimming is allowed at Havasu Falls, and a popular activity for travelers who make the trek. The water maintains a pleasant ...

The falls are located on the Havasupai reservation. Arizona's Havasu Falls has been closed to visitors until further notice after a flash flood caused "extensive" damage. As a result of the flood ...