Kanchanaburi province

Kanchanaburi
กาญจนบุรี
From top: Mon Bridge, Srinagarind Dam, Kanchanaburi Road, Mueang Sing Historical Park, Kanchanaburi War Cemetery, A train running through the Death Railway along cliffs and the Khwae Noi River
Nickname: 
Mueang Kan (Thai: เมืองกาญจน์)
Mottoes: 
แคว้นโบราณ ด่านเจดีย์ มณีเมืองกาญจน์ สะพานข้ามแม่น้ำแคว แหล่งแร่น้ำตก
("The ancient province. The (Three) Pagodas Pass Checkpoint, Gems of Mueang Kan, Bridge on the River Kwai. Source of minerals and waterfalls.")
Map of Thailand highlighting Kanchanaburi province
Coordinates: 14°0′15″N 99°32′57″E / 14.00417°N 99.54917°E / 14.00417; 99.54917
CountryThailand
CapitalKanchanaburi
Government
 • GovernorAthisarn Inthra
 • PAO Chief ExecutivePrawat Kitthamkulnit
Area
 • Total
19,482 km2 (7,522 sq mi)
 • Rank3rd
Population
 (2024)
 • Total
896,351
 • Rank26th
 • Density46/km2 (120/sq mi)
  • Rank74th
Human Achievement Index
 • HAI (2022)0.6372 "average"
Ranked 43rd
GDP
 • Totalbaht 97 billion
(US$3.5 billion) (2019)
Time zoneUTC+7 (ICT)
Postal code
71xxx
Calling code034
ISO 3166 codeTH-71
Vehicle registrationกาญจนบุรี
Websitekanchanaburi.go.th

Kanchanaburi (กาญจนบุรี, pronounced [kāːn.t͡ɕā.ná(ʔ).bū.rīː]) is the largest province (changwat) of Western Thailand. Tourists are attracted by the history of its ancient civilization and the World War II Bridge over the River Kwai, originally spelt "Khwae" but officially changed to Kwai to accommodate the expectations of tourists.