Located inside Khao Sam Roi Yot National Park, Prachuap Khiri Khan province, Thailand, the Phraya Nakhon Cave combines nature’s mystery and wonders. The cave is known to be a national natural treasure across the North Malay Peninsula and it is said to have been discovered roughly 200 years ago. However, as to who discovered it first is debatable. Nevertheless, the cave’s interior natural beauty is incomparable. As the early morning sunlight hits at the pavilion, it is illuminated and gives life to lush greenery, that creates an almost regal sight to behold.