Tham Khao Kriap
one of the most beautiful caves; located 85 kms south of Chumphon along Highway No 4 and 6 kms along an access road The cave is full of stalactites and stalagmites A temple is situated at the Khao Kriap Hill from which 370 steps lead to the mouth of the cave.
Yes a beautiful cave. My visit – http://chumphonplaces.blogspot.com/2015/06/tham-khao-kriab-cave.html