The Cacahuamilpa Caves National Park, which extends to the north of the state of Guerrero over an area of ​​1598.26 hectares in the municipalities of Pilcaya and Taxco de Alarcón. Cacahuamilpa is a Nahuatl word whose meaning is: "in the peanut sowing", or a fertile place for the cultivation of peanuts. In the Chontal language, its name was Cocoyocuatl, and the cave was known by the indigenous people as salachi, a ceremonial place.

The main ecosystem of the park is terrestrial, basically low deciduous jungle, but there is riparian vegetation and during the rainy season aquatic ecosystems can be established.

Location: They are located 31 kilometers from Taxco. Here you can descend into the caves to appreciate various rock formations that create a fabulous spectacle in contrast to the lights; you can also do rappelling and climbing.