Rissen
| Rissen  | |
|---|---|
| Shopping street Wedeler Landstraße in Rissen. | |
| Coordinates: 53°34′45″N 9°45′10″E / 53.57917°N 9.75278°E | |
| Country | Germany | 
| State | Hamburg | 
| City | Hamburg | 
| Borough | Altona, Hamburg | 
| Founded | 1255 | 
| Area | |
|  • Total | 16.6 km2 (6.4 sq mi) | 
| Population  (2023-12-31) | |
|  • Total | 16,494 | 
| • Density | 990/km2 (2,600/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| Dialling codes | 040 | 
| Vehicle registration | HH | 
Rissen (ⓘ) is a quarter of the city of Hamburg in Germany. It is located in the borough of Altona and is the westernmost quarter of Hamburg, bordering the German federal state of Schleswig-Holstein in the west, north, and northeast and the Elbe river to the south. In 2020, the population was 16,051.