- Country
- Vietnam
- Central city
- Hanoi
- Districts
- 29
- Founded, Capital of the Đại Việt Kingdom
- 1010
- Capital of Vietnam
- September 2, 1945
- • Party's Secretary
- Ngo Thi Doan Thanh
- • People's Council's President
- Nguyen The Thao
- • Centrally-governed city
- 3,344.7 km2 (1,291.4 sq mi)
- • Urban
- 186.22 km2 (71.90 sq mi)
- • Centrally-governed city
- 6,5
- • Density
- 1,875/km2 (4,860/sq mi)
- Time zone
- UTC+7 (UTC+7)
- • Summer (DST)
- UTC+7 (No DST)
- Website
- www.hanoi.gov.vn