The Kumbilan Cave is located in Monkayo, Compostela Valley on Mindanao island. This cave has tunnel-like features and wide chambers laden with beautiful formations. The presence of stalactites and stalagmites and other formations in one chamber of the cave respond to educational purpose. The cave serves as a lair to fruit bats locally known as “Kabyaw”. To get to Kumbilan Cave, take a bus to Monkayo and, from the highway, a motorcycle will take you to the area. Before entering the cave one must register at the Barangay Hall and coordinate with a cave guide.