Long Xuyên
| Long Xuyên Thủ Đông Xuyên | |
|---|---|
| Long Xuyên City Thành phố Long Xuyên | |
| Coordinates: 10°22′25″N 105°26′45″E / 10.37361°N 105.44583°E | |
| Country | Vietnam | 
| Province | An Giang | 
| Established city | March 1, 1999 | 
| Government | |
| • Secretary | Đặng Thị Hoa Rây | 
| • Chairman of the People's Committee | Đặng Thị Hoa Rây | 
| Area | |
| 115.36 km2 (44.54 sq mi) | |
| Population  (2022 census) | |
| 286.140 | |
| • Density | 2.480/km2 (6.42/sq mi) | 
| • Urban | 239.588 | 
| • Rural | 46.552 | 
| Metro GDP (PPP, constant 2015 values) | |
| • Year | 2023 | 
| • Total | $3.1 billion | 
| • Per capita | $9,200 | 
| Time zone | UTC+07:00 (Indochina Time) | 
| Climate | Aw | 
| Website | longxuyen | 
Long Xuyên (Vietnamese: [lāwŋm sʷīən] ⓘ), formally named Thủ Đông Xuyên, is the capital city of An Giang province, in the Mekong Delta region of south-western Vietnam.