One of the old tourist attractions of Phetchaburi. Located on Khao Luang, a small mountain with a height of only 92 meters, it was built during the reign of King Chulalongkorn, Rama V, who wished to build a temple on the hilltop. to pay homage to King Mongkut, Rama IV, who once visited this cave Inside is enshrined a beautiful Buddha image. And there is also a wide gap where the sunlight shines into the rock formation causing beauty.