Explore the amazing cave system of Sac-Actun and see the spectacular wonders that the world's longest underground river has to offer. Snorkel in the magnificent Nohoch Nah Chiich Cavern and ride through the lush rain forest on our all-terrain Mercedes Benz Unimogs. Don't miss the chance to rappel through this incredible sinkhole, or fly over tropical foliage by zip-line. Discover unique cultural customs when you participate in a traditional Mayan purification ceremony.

This excursion can only be purchased at destination