At Ayah Sub-district, there is Goa Petruk, a cave that also near to the other famouse cave, Jatijajar. Goa Petruk is also called Goa Andrakila and it precisely located in the village of Candirenggo, Kebumen.

In contrast to Goa Jatijajar that already equipped with lighting, Goa Petruk is presented with a view that is more natural and genuine, and therefore the manager is deliberately not to put lights in this cave.