Lopburi province

Lopburi
ลพบุรี
(Clockwise from top left) Ridge of Pa Sak Jolasid Dam, Gate of King Narai's Palace, Sunflower fields in Phatthana Nikhom, Market by railway in Chai Badan, Sa Kaeo Roundabout, Phra Prang Sam Yot
Nicknames: 
Lavo (Thai: ละโว้)
Mueang Ling (lit. City of Monkeys)
Motto: 
วังนารายณ์คู่บ้าน ศาลพระกาฬคู่เมือง ปรางค์สามยอดลือเลื่อง เมืองแห่งดินสอพอง เขื่อนป่าสักชลสิทธิ์เกริกก้อง แผ่นดินทองสมเด็จพระนารายณ์
("King Narai's Palace, the pride of the land; San Phra Kan Shrine, the guardian of the city; Phra Prang Sam Yot, renowned through time; the land of Dinso Phong; Pa Sak Jolasid Dam, a resounding landmark; the golden realm of King Narai.")
Map of Thailand highlighting Lop Buri province
CountryThailand
CapitalLopburi
Government
 • GovernorAmphon Angkapakornkun
 • PAO Chief ExecutiveOrapin Jiraphanwanit
Area
 • Total
6,493 km2 (2,507 sq mi)
 • Rank31st
Population
 (2024)
 • Total
725,266
 • Rank35th
 • Density112/km2 (290/sq mi)
  • Rank45th
Human Achievement Index
 • HAI (2022)0.6529 "somewhat high"
Ranked 23rd
GDP
 • Totalbaht 112 billion
(US$3.6 billion) (2019)
Time zoneUTC+7 (ICT)
Postal code
15xxx
Calling code036
ISO 3166 codeTH-16
Vehicle registrationลพบุรี
Websitelopburi.go.th

Lopburi (Thai: ลพบุรี, RTGSLop Buri, pronounced [lóp bū.rīː]) is a province in the central region of Thailand. The province is divided into 11 administrative districts, and Mueang Lopburi district is the capital. With over 720,000 people, the province is Thailand's 31st largest area and 35th most populous. There are eight neighboring provinces, Phetchabun, Chaiyaphum, Nakhon Ratchasima, Saraburi, Phra Nakhon Si Ayutthaya, Ang Thong, Sing Buri, and Nakhon Sawan.

Lopburi is a significant province historically, where many historical structures, artifacts, and prehistoric settlements have been discovered. In the past, Lopburi was called by the name Lavo.The kingdom had been ruled by an absolute monarch.