Cerme cave is located at Dusun Srunggo, Desa Selopamioro, Kecamatan Imogiri, more or less 15 (fifteen) kilometer to the south east of Bantul.
The total length of the cave 1,2 kilometer and flowed with underground river (current) which is safe for caving. Average of water depth is 1-1,5 meter.
The end of the cave is a pool (sendang) at Panggang, Ploso village, Giritirto, Gunungkidul.
Besides the main cave, there are also another caves used for meditation such as Goa Dalang, Goa Ledhek, Goa Badhut, and Goa Kaum.
To reach the front gate of the cave, you have to climb up a hill through 759 steps. At night, the view of city on the northern side seems beautiful with thousands of sparkling lamps.
( source : http://gudeg.net )