| Name | Hanoi |
| Office head of government | |
| Mayor | |
| Image |  |
| Date founded | After 1010 |
| Area (m²) | 3,324,300,032 |
| Elevation (m) | 16 |
| Country | Vietnam |
| Administrative division | Hanoi |
| Continent | Asia |
| Waterbody | Red River |
| Latitude (°) | 21.0284729004 |
| Longitude (°) | 105.8541641235 |
| Website | https://www.thudo.gov.vn/ |
| Population (people) | 7,785,000 (2016) |
| Demonym | Hanoians |