Phanom Rung or, with its full name, Prasat Hin Phanom Rung (Phanom Rung Stone Castle), is a Khmer temple complex set on the rim of an extinct volcano at 1,320 feet above sea level, in Buriram province in the Isan region of Thailand. It was built in sandstone and laterite in the 10th to 13th centuries. It was a Hindu shrine dedicated to Shiva, and symbolises Mount Kailash, his heavenly dwelling.
After the three-leveled lower stairway, the visitor finds himself/herself on the first cruciform platform with a first peek at the main temple. On the right, northward, is Phlab Phla or the White Elephant House. The pavilion is believed to be the place where kings and the royal family would change attire before rituals. Royalty would then enter the Processional Walkway, one of the most impressive elements of the park. It is 160 meters long and bordered by seventy sandstone posts with tops of lotus buds. The Walkway itself is paved with laterite blocks.
The Walkway leads to the first of three naga bridges. The five-headed snakes face all four directions and are from the 12th century. This bridge represents the connection between heaven and earth. The naga bridge leads to the upper stairway, which is divided into five sets. Each set has terraces on the sides. The last terrace is wide, made with laterite blocks. It has a cruciform shape and four small pools. A couple more steps lead to the second naga bridge. It has the same shape as the first one, only smaller. In the middle the remains of an eight petalled lotus carving can be seen.
