Ride a short jungle trail, rappel into a cave chamber and swim through a clear underground river in the Riviera Maya. This guided 5–6 hour combo tour mixes biking, rappelling and cave swims with a light meal and a projection show on ancient formations.
More ways to explore the area's outdoor wonders
You step off the van into humidity that smells of green leaf and wet limestone, then follow a short jungle track until the forest thins and a low limestone mouth yawns in front of you. Light from your helmet cuts through cool air; water whispers below. The underground river here dares you to enter — to trade the sun for echoing caverns, to cycle dirt trails that lead to a vertical drop and lower yourself into crystal-clear currents.
Difficulty
moderate
Duration
5–6 hours
Fitness Level
Moderate fitness: comfortable walking on uneven wet rock, basic cycling fitness and ability to swim short distances.
Wildlife
History
Cavern systems in the Yucatán are tied to ancient Maya cosmology; many cenotes were freshwater sources and ceremonial sites for nearby settlements.
Conservation
These cave ecosystems are fragile—stick to designated paths, avoid sunscreen or insect repellent before entering waters, and follow guide instructions to limit impact.
Reserve your spot on the DISCOVER a Unique Secret River with Plus EXPERIENCE in Bike route & Rappel today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Wear grippy water shoes
Even if shoes are provided, personal water shoes with toes protect better on wet rock and while cycling on loose soil.
Bring a waterproof phone case
Helmet lights and cavern silence make for dramatic photos—protect electronics from splashes and humidity.
Tell guides about health limits
This tour involves rappelling and swimming—disclose back, heart or pregnancy issues before booking to avoid risks.
Hydrate and eat light beforehand
You’ll expend energy cold-water swimming and cycling; a light snack and hydration help maintain core temperature and steadiness.
Sturdy water shoes
Provide traction on wet rock and protect toes while biking and walking in caves.
Swimsuit and quick-dry top
Wear under a wetsuit for comfort during swims and after the rappel.
Waterproof phone case or action camera
Keeps electronics safe and lets you capture low-light cavern scenes.
Lightweight, fast-dry towel
Useful for drying off during the post-tour meal area and return transfer.