Looking for info on caves in guerrero mexico.?

Question

i'm going to zihuatanejo in november and would like to know about any caves in the area.

Answer 1

Parque Nacional Grutas de Cacahuamilpa. Sierra Madre del Sur, municipality of Pilcaya, located in the most northern part of the State of Guerrero, 52km (32 mi) from Taxco on Hwy 166 and 2.5 km. from the village of Cacahuamilpa.

Very interesting and supposed to be larger that Carlsbad Caverns (I've never been to Carlsbad).  Not really close to the coast I'm afraid tho

http://www.showcaves.com/english/mx/show...