Explore an underground river near Playa del Carmen, hiking and swimming through stunning stalactites and stalagmites, surrounded by millions of years of natural history.
About this activity
- Free cancellation
- Cancel up to 24 hours in advance for a full refund
- Reserve now & pay later
- Keep your travel plans flexible — book your spot and pay nothing today.
- Duration 6 - 8 hours
- Check availability to see starting times
- Skip the ticket line
- Live tour guide
- English, French, Spanish
- Pickup included
- The pick-up service is only provided for hotels located in Playa del Carmen or Riviera Maya.
Highlighted reviews from other travelers
Tour was fantastic. Pictures prices are ludicrous, No reason tourists couldn’t take in their cell phone to take their own photos. But overall don’t miss the amazing scenery!
Amazing morning. Transportation was on time, hiking equipment was all supplied and in good condition, lockers supplied, towels supplied. Tour guide was friendly, approachable and informative. The scenery was amazing and the trek itself was fairly easy and slow paced which was great. We were all in small groups so you can appreciate the experience even more. Lunch was an awesome buffet at the end. Overall a great way to spend a morning and would highly recommend.
Select participants and date
Important information
What to bring
- Comfortable shoes
- Swimwear
- Towel
- Water shoes
- Helmet
- ID card, copy accepted
Not allowed
- Cameras
- Luggage or large bags
- Alcohol and drugs
Know before you go
- The tour is organized for small groups of up to 10 people, for adults and children at least 4 years old
- Participants must be able to walk without assistance and weigh less than 120 kg/250Ibs
- The following items must be kept inside the lockers provided: hats, glasses, sandals that are not secured at the ankle, watches, jewelry, cameras, band-aids, backpacks, and handbags
- You must reconfirm your tour at least 48 hours in advance
- All nature reserve programs operate in all weathers, therefore no refunds will be given due to poor weather conditions