Located very close to the town of Bolonchén.
These natural formations, whose name according to some means "hidden lady", constitute an impressive system of cavities created approximately seven million years ago, and are considered one of the most important caves in the peninsula due to the almost vertical arrangement of some of their cameras.
The first chamber that can be visited without a guide and along a path built for it, offers interesting scenes of calcareous formations and runoffs that have formed stalactites and stalagmites over thousands of years. Other secondary chambers whose route requires some practice and experience, have stairs.
It is located in the town of Bolonchén, 110 km from the city of Campeche.
Source: Arturo Cháirez file. Unknown Mexico Guide No. 68 Campeche / April 2001
