Among the area's most famous tourist attractions are the Talgua caves, also known as "The Cave of the Glowing Skulls," is located a couple miles north-east of Catacamas. The caves were used as a burial site by the native peoples, and over time, the bones left there were covered by the calcite dripping from the ceiling Radiocarbon testing indicated that the burials were made around 900 B.C., well before the rise of the Maya and other civilizations. The ossuary chamber was discovered in 1994 by a Peace Corps Volunteer named Timothy Berg, along with two Catacamas locals named Desiderio Reyes and Jorge Yánez, and research is still being conducted in the area.
