1. Cenotes Sac Actun is the longest underwater cave system in the world, spanning over 215 miles (346 kilometers) in length. The cenotes are located in the Riviera Maya near Cancun, Mexico and are a popular spot for cave diving. The water inside the cenotes is crystal clear and the caves are filled with stunning stalactites and stalagmites, creating a surreal experience for divers.
2. The cenotes are typically open from 9am-5pm daily. Reservations are recommended and can be made by phone at +52 984 803 8549.
3. Entrance fees vary depending on the activities chosen. For cave diving, prices start at around $130 USD per person. Snorkeling and swimming is also available starting at around $35 USD per person. Transportation to the cenotes can be arranged through local tour companies or by renting a car.
