Actun Tunichil Muknal (Atm) Cave

Actun Tunichil Muknal (ATM) Cave is located in the Tapir Mountain Nature Reserve seven miles from the main highway at the village of Teakettle in the Cayo District. This is one of the most fascinating caves. Actun Tunichil Muknal means the “Cave of the Stone Sepulcher”, named after the skeletal remains of a Mayan Princess which was discovered in one of the chambers. This tour is a one hour drive from San Ignacio, once you arrive at the destination your guide will give you your helmet and head light for the tour.