Secret River
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September 2026
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Who is going?
Adults
Age 13 and over
Children
Age 12 and under
Select a highlighted day to see live departure times and the exact price for your group.
Free cancellation up to 24 hours before. Same price on Viator, Outty earns a commission.
Traveler rating
4.8/5
Based on 4 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is Secret River worth booking?
Secret River is a 5-hour experience in Cancun, Mexico, from $85 per person. It scores 56 out of 100 on the Outty Ranking, which we label “Worth a Look”, based on a 4.8/5 rating across 4 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 56 / 100
- Rating
- 4.8/5 (4)
- Duration
- 5 hours
- From
- $85 per person
Rio Secreto is a journey through a crystal museum, whose formations tell the geological history of the Earth and are undoubtedly a life-transforming experience. Before entering the Mayan underworld, visitors will walk th
What you get
- Bottled water
- Lunch
About this experience
Rio Secreto is a journey through a crystal museum, whose formations tell the geological history of the Earth and are undoubtedly a life-transforming experience. Before entering the Mayan underworld, visitors will walk the reserve's trails, where they will be welcomed. Here you can understand part of the history of humanity, while also appreciating the impressive visual spectacle that thousands of stalactites and stalagmites give to this mysterious and enigmatic place. Afterwards, the equipment will be returned and there will be a toast with Xtabentun and you will receive a buffet of regional food and fresh waters. Once this is done, you will return to the reception to board the transportation that will take you to your hotels.
What's included
Included
- Bottled water
- Lunch
What you'll see and do
Rio Secreto
This site is a living example that it is possible to admire and get to know it while causing minimal impact. Travelers will walk and swim through its beautiful natural glass galleries.
180 minutes here · Admission included
Tulum
For travelers who take the tour with a visit to Tulum, they can enjoy a beautiful view of the sea in the archaeological zone, where the guide will expose them much of the history that was experienced in this Mayan city, appreciating its everything.
90 minutes here · Admission included
Where it starts and ends
Meeting point
Cancun
For travelers in downtown Cancun, the only departure point is at Oasis Smart. Basic Tour Tour Plus
Hotel pickup
Pickup is available for selected locations. Pickup begins about 10 minutes before departure.
Ends at
For travelers in downtown Cancun, the only departure point is at Oasis Smart. Basic Tour Tour Plus
Options you can book
Secret River + Tulum
Tulum archaeological site: In this package travelers will visit the archaeological area of Tulum (1hr 40min). First activity of the tour. Duration: 10 hours Archaeological Zone Tax : Within the activity a tax of 23 USD or 416 MXN must be paid for foreigners and 14 USD or 255 MXN domestic Pickup included
Secret River Plus
Secret River Plus: Activities to do: Rappel, bicycle, entrance to Ruta Seca for Light projection in the Hall of Peace and tour in RS Minors: The minimum age for minors to be able to carry out the activity is 7 years old. Pickup included
CLASSIC ENTRY
No pick up service: This option is ideal for those who have their own means of transport to reach the reservation. Schedules available: 9 : 00, 11 : 00, 13 : 00 and 14 : 00. For any time, it is important to be 30min early to check in.
Classic Secret River
Pickup included
Before you book
- Cancellation
- For a full refund, cancel at least 24 hours before the scheduled departure time.
- Languages
- en, es
- Ticket
- Mobile Only
- Runs on
- Every day
- Group size
- Up to 10 travelers per booking
- Operated by
- krea travel
Know before you go
- Infants are required to sit on an adult’s lap
- Suitable for all physical fitness levels
Photos
What travelers are saying
Outty’s summary of the themes that recur across 4 traveler reviews. Written by us, not quoted from reviewers.
The guide
3 mentionsTravelers single out the guide as the reason the experience works.
Knowledge and storytelling
2 mentionsReviewers describe the commentary as informative rather than scripted.
Food and drink
1 mentionThe tastings and food stops are a highlight for most reviewers.
Good for families
1 mentionReviewers traveling with kids report it landed well with their group.
Traveler reviews
4 verified traveler reviews for Secret River. Ratings and reviews provided by Viator and Tripadvisor.
Beautiful underground river/cave
The ride there was quite long as we had to stop at 3 other hotels to pick up guests. It took us 2 hours to get there for a 40 min trip direct. This is the 2nd time my wife and I have done this trip to the Secrete River. What does that tell you. It's spectacular! Wonderful, unique experience-one that we highly recommend. It's not good for those with mobility or balance issues as there is a reasonable amount of uneven walking that must be done. The lunch afterwards is pretty good Overall, it's a wonderful thing to do/see, although a bit pricey for what you get.
Response from the operator: Hello, it benefits us a lot if you leave us your comment on the important points. Being a reserve, the idea is to keep it in its natural state, but we know that the place is worth it
via Viator
Amazing Day at the Secret River
Rio Secreto was amazing. The caves, and the history of them, was just a great day. Our guide Jens was great, with very informative highlights. He and Hector led our group thru without any issues. Very good time.
Response from the operator: Thank you for leaving us your comment, we are happy to know that your experience at Río Secreto was favorable and that the staff team made it a good memory.
via Viator
10/10 would do it again.
Breath taking, everything was 10/10 would do it again. Hector our guide was super knowledgeable about the caves and really took his time to show us all the details of this cave system. I never in my life thought I would be swimming in an underground river system but I felt totally safe doing so with Hector.
Response from the operator: Thank you for being part of this adventure and leaving us your comment, we are happy to know that the staff has been of quality as well as the tour, we hope to see you soon
via Tripadvisor
Must do activity in Cancun area.
This was AMAZING!!! It was so cool to be able to tour these caves walking/swimming through the river. At times we go to swim through some sections where stalactites were just a few inches off our heads. Incredible experience and certainly a must do if you're in the Cancun area. Paulina was our guide and she did a great job educating us about the caves, how they were form, when they were found and what preservations efforts are being taken to make sure this water and natural wonders stay pristine. My kids ages 13-20 loved it!!!
Response from the operator: We are very happy to have been part of your great experience, that the staff has been friendly, we appreciate your comment and we look forward to offering you more options of the same quality.
via Tripadvisor
Good to know
- Duration
- 5 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- All ages
- Availability
- Bookable today
- Runs on
- Every day
- Price range
- $85 to $177
- Hotel pickup
- Available for selected locations
- Booked in 30 days
- 1
- Verdict
- Worth a Look
Why this scores 56
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
Secret River: questions travelers ask
Practical detail on this experience, plus the wider planning questions for Cancun.
How much does Secret River cost?
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Prices start at $85 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Cancun usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.
How long does Secret River take?
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Plan for about 5 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Cancun is not rushed.
Is Secret River worth it?
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It holds an Outty Ranking of 56 out of 100, which we label "Worth a Look". That score blends traveler sentiment (4.8/5 across 4 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Cancun, and how flexible the cancellation terms are.
Can I cancel or reschedule Secret River?
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Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.
Is Secret River suitable for kids and families?
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Yes, all ages are welcome. Families should still weigh the 5-hour running time, and strollers are easier on the earlier, quieter departures.
How far in advance should I book Secret River?
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Around 1 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Cancun can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.
What should I bring or wear?
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Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Cancun and add a light layer if any part of the 5-hour experience runs outdoors or after sunset.
Where does Secret River start and how do I get there?
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The exact meeting point and directions are on your voucher once you book, and they sit in central Cancun within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.
What are the best things to do in Cancun?
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On Outty we rank every Cancun experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Early Access to Chichen Itza All Inclusive with Valladolid and Cenote Swim, Whale Shark Tour from Cancun, Playa del Carmen, Tulum and Riviera Maya, Small-Group 3 Hidden Cenotes Adventure with Tequila Tasting. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.
When is the best time to visit Cancun?
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Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.
How many days do you need in Cancun?
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Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.
Do I book through Outty or through the operator?
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Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.
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