Phraya Nakhon Cave
CountryThailand
RegionPrachuap Khiri Khan
Discovered1890
Size/Depth530 m long
About Phraya Nakhon Cave
Features a collapsed roof with a royal pavilion bathed in sunlight. Built for King Chulalongkorn in 1890. The Kuha Karuhas Pavilion is one of the most photographed structures in Thailand. Accessible only by a steep hike or boat.