Lopburi (Thai: ลพบุรี) (Pronunciation) is the capital city of Lopburi Province in Thailand. It is located about 150 kilometres (93 mi) north-east of Bangkok. As of 2006 it has a population of 26,500. The town (thesaban mueang) covers the whole tambon Tha Hin and parts of Thale Chup Son of Mueang Lopburi district, a total area of 6.85 km².