Rio Secreto Entrance Cancun, Quintana Roo, Mexico View all images Back Previous Next The supplier or owner of this product shall be responsible for the accuracy of the above images. Nexus B2C shall not be responsible for innacuracies. 1/21 2/21 3/21 4/21 5/21 6/21 7/21 8/21 9/21 10/21 11/21 12/21 13/21 14/21 15/21 16/21 17/21 18/21 19/21 20/21 21/21 Highlights Swim in the sacred waters of the ancient Mayans.Spend a pleasant and refreshing moment in Rio Secreto.For those who prefer a tour full of stories.Walk the underground paths of the Mayan underworld. About this activity Visit the enigmatic Rio Secreto Park during your vacation in the Caribbean and experience an unparalleled trip through the most beautiful nature reserve in the ... What to do Rio Secreto invites you on an incredible journey through Xibalba, the Mayan underworld. Upon arrival, friendly guides will provide all the safety instructions and equipment to make this a safe and fun day.Then, you will walk through the tropical vegetation and arrive at the cave entrance to begin the traditional journey through Rio Secreto, the largest flooded cavern in the Yucatan Peninsula. Walk along underground trails and swim in crystal-clear waters while admiring the fantastic natural crystal galleries, more than half a mile long, on a 90-minute expedition.End this exciting day with a buffet lunch and refreshing drinks at your disposal. It is the perfect end to a day of exploring one of the most impressive rock formations on the peninsula. What to bring Wear comfortable clothes Bring swimsuit Bring extra cash Wear waterproof shoes About this ticket Ticket fare: Rio Secreto Entrance Minimum Age to Participate: 4+ Languages: English, Español, Français, Not Included in this fare: Transportation to/from hotels Tips Souvenirs Things to know Included:FoodNon-alcoholic beveragesGuideEquipmentAdditional charges:Photo and video servicesTipsSouvenirsAdditional food and beveragesAny service or product not specified as included in the activitySafety recommendations:Maximum weight: 120 kgNot recommended for pregnant women, people with difficulty performing physical activities, heart problems, or under the influence of alcohol or any other harmful substancesSafety equipment must be used during activitiesParticipation is not allowed for people under the influence of alcohol or drugsSafety is the responsibility of each visitor, who is liable for any accidents and/or injuries that may occurChildren’s conditions:Minors must be supervised by accompanying adults at all timesCameras and professional equipment:Cameras and video cameras are not allowed inside the underground riverAccessibility:Not wheelchair accessibleNote:Meeting point: Río Secreto ParkDuration without transportation:Approximately 3 hours and 30 minutes