"Wat Mahathat Worawihan is a royal temple of the third class. It was built during the reign of King Jayavarman VII of Cambodia, around the 18th century. It is located almost in the heart of Ratchaburi city, on the west side of the Mae Klong River. It was originally called 'Wat Na Phra That' or 'Wat Phra Sri Rattanamahathat.' The temple features a 12-wa high prang built of laterite, with murals inside the prang. It houses the Buddha relics. Currently, it is the main temple of Ratchaburi province."