Explore an underwater network of rivers and caves, featuring labyrinths, stalactites, and stalagmites. Then, dine on a light lunch of local food.
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 3 hours
- Check availability to see starting times
- Live tour guide
- Spanish, English
Highlighted reviews from other travelers
This is my favourite experience so far! Absolutely great tour, Memo (our guide) was amazing!
The guide was very nice, spoke very good English and was very attentive to a little kid in our group. The cave is beautiful! The lunch is very simple
Select participants and date
Meeting point
Please take your voucher directly to Rio Secreto.
Open in Google MapsImportant information
What to bring
- Comfortable shoes
- Swimwear
Not allowed
- Cameras
- Luggage or large bags
- Sunscreen
Know before you go
- For hotels located in the Costa Mujeres area only: Pickup is available on Mondays, Wednesdays, and Fridays.
- This is a small group tour with a maximum of 12 participants with a knowledgeable guide
- Children under 4 are not permitted on this tour
- Guests must be able to walk without assistance and weigh less than 250 pounds (120 kilograms)
- Before the tour of the underground routes, please store the following items inside lockers: hats, glasses, sandals that are not secured at the ankle, watches, jewelry that could get tangled or fall off, cameras or video cameras, band-aids, backpacks and handbags
- For safety reasons, pregnant women are not permitted to participate in this tour
- For cruise ship passengers, it is strongly suggested that you book your tour through your cruise line. You can do this directly through their website or on board through one of their shore excursion managers. Ask for the Amazing Secret River option