Wat Mahathat Yuwarat Rangsarit Ratchaworamahaviharn on the edge of Sanam Luang Na Phra That Road (near Silpakorn University) is a first-class Royal Monastery, formerly known as Wat Salak, Department of Bowon Maha Surasinghanat Royal Palace, ordered to be rebuilt along with the Grand Palace. bestowed the name Nipphanaram Temple Later changed the name to Wat Phra Si Sanphet Used to be used as a place to sort out the Tripitaka. After the Bowon Royal Palace Department passed away, King Rama I changed the name of the monastery to Wat Mahathat. Added in the reign of King Chulalongkorn, Rama 5, after his restoration Inside the temple, there are important things, namely the Ubosot, the Wihan, the Mondop, the Pho Lanka Viharn. or a small temple Phra Si Maha Bodhi Tree and a monastic university named Mahachulalongkornrajavidyalaya University