Actun Tunichil Muknal Adventure Tours
Actun Tunichil Muknal is a cave near San Ignacio Cayo in Belize. The cave is an archaeological site where ancient Mayan artifacts, including bones from presumed sacrifice victims, have been discovered.
Inside the cave is very damp, so cave visitors should be prepared to get wet. Navigating the cave is exciting but difficult, and visitors should be physically fit. During the height of the rainy season (approximately June to August), the cave entrance may be flooded and inaccessible.