Río Secreto: Discover the Hidden Underground River

Dive into Río Secreto’s hidden caves, explore ancient formations, and experience the mystical Mayan underworld. Book your transformative adventure today.

Duration: 4 hours
Cancellation: 24 hours
Highlights
  • Río Secreto - This stunning underground river system invites you on an extraordinary journey through its crystal-clear waters, striking cave formations, and ancient rock corridors. With expert guides, participants will walk, wade, and swim through a maze of stalactites and stalagmites that have developed over millions of years. While exploring…
What's Included
  • Specialized guide for the tour
  • Entrance and access to the Rio Secreto nature reserve
  • Full equipment: wetsuit, helmet with lamp, life vest, special shoes
  • Use of lockers and towels
  • Buffet Lunch
  • Snacks and access to common areas (showers, restrooms, hammocks)
  • In-vehicle air conditioning
What's Not Included
  • Professional photos
  • Souvenirs, handicrafts and extra drinks
  • Tips for guides and staff
  • Personal expenses and any other additional services
Additional Information

Discover a Hidden World Beneath the Jungle—Explore Río Secreto!
Embark on an extraordinary adventure into the heart of the Yucatán Peninsula, where you will walk, wade, and swim through a crystal-clear underground river surrounded by breathtaking cave formations. Río Secreto is the longest semi-flooded cave in the region—and it’s an experience like no…

Location
Rio Secreto
Carretera Federal Libre Chetumal _ Puerto Juarez Km 283.5, Ejido Sur
Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
4.1
(8 Ratings)
5 stars
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1 star
Jopetas54
Jan 30, 2026
Spectacular - Highly recommended activity. It goes so fast it gets short. Miguel, the guide, very prepared, pending from everyone, empathetic, integrating everyone and making the visit unforgettable. The tour of the caves is so spectacular that it is hardly forgotten.
Review provided by Tripadvisor
Jacinta
Oct 25, 2025
Truly magical! - A truly wonderful experience - the tour captures the magical essence of the cenotes -and our tour guide was superb not only telling us about the cenotes but also expressing her passion and love for the environment - well worth it!
Review provided by Tripadvisor
Tourist59519175730
Sep 30, 2025
Beautiful hike - Jashua recommended this excursion, it was very kind and clear. The hike itself was beautiful and very well organized. I highly recommend it.
Review provided by Tripadvisor
Matthewwf5158lr
Sep 3, 2025
Very fun. Very glad i booked it - Very good. Both of the parks we went to were great! I also got a pretty good deal. And I live the nature at the parks as well. Thanks for the Jashua Rios.
Review provided by Tripadvisor
401kylier
Mar 2, 2026
Not worth the time it’s 6 hours not 2 - Booked this because it’s a duration of 2 hours. Arrived at 10am, waited over an hour to start, 4 hours is the actual time of the whole tour, another hour to eat. There is so much standing around and wasted time. When we explained to our guide Giselle we were only planning to be here 2 hours she completely blew us off. Would not recommend this tour. The cave is cool, but not lose your entire day cool.
Review provided by Tripadvisor
Angelica_j
Oct 9, 2025
Noooooooooo! - Waited for hours. Tour company no show. Now I have to wait for the process for a refund. It sucks cause u only have so many days on a vacation and this day was wasted.
Review provided by Viator
From $119
up to 12 guests
1 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).