Lamphun province

Lamphun
ลำพูน
ᩃᨻᩪᩁ
จังหวัดลำพูน · ᨧᩢ᩠ᨦᩉ᩠ᩅᩢᩃᨻᩪᩁ
Nicknames: 
Haripunchai (Thai: หริภุญไชย)
La Pun (Thai: หละปูน)
Motto: 
พระธาตุเด่น พระรอดขลัง ลำไยดัง กระเทียมดี ประเพณีงาม จามเทวีศรีหริภุญไชย
("Distinct Phra That. Sacred Phra Rod amulet. Famous longan. Good garlic. Beautiful festivals. Chamdevi, the queen of Haripunchai.")
Map of Thailand highlighting Lamphun province
CountryThailand
CapitalLamphun
Government
 • GovernorWiwat Inthaiwong
(since 2024)
 • PAO Chief ExecutiveWeeradej Phupisit
Area
 • Total
4,478 km2 (1,729 sq mi)
 • Rank49th
Population
 (2024)
 • Total
396,753
 • Rank64th
 • Density89/km2 (230/sq mi)
  • Rank51st
Human Achievement Index
 • HAI (2022)0.6416 "average"
Ranked 38th
GDP
 • Totalbaht 78 billion
(US$2.7 billion) (2019)
Time zoneUTC+7 (ICT)
Postal code
51xxx
Calling code052 & 053
ISO 3166 codeTH-51
Websitelamphun.go.th
Lamphun province
"Lamphun" in Thai language (top) and
Northern Thai with Tai Tham script (bottom)
Thai name
Thaiลำพูน
RTGSLamphun
Northern Thai name
Northern Thaiᩃᨻᩪᩁ
(La Phu)

Lamphun (Thai: ลำพูน, pronounced [lām.pʰūːn]; Northern Thai: ᩃᨻᩪᩁ, pronounced [lǎʔ pūːn]) is one of Thailand's seventy-six provinces (changwat), and lies in upper northern Thailand. Neighboring provinces are (from north clockwise) Chiang Mai, Lampang, and Tak.