Ottensen | |
|---|---|
 Ottenser Hauptstraße (pedestrian area) | |
Location of the quarter Ottensen in Hamburg  | |
  Ottensen  Ottensen | |
| Coordinates: 53°33′14″N 9°55′4″E / 53.55389°N 9.91778°E | |
| Country | Germany |
| State | Hamburg |
| City | Hamburg |
| Borough | Altona, Hamburg |
| Area | |
• Total | 2.9 km2 (1.1 sq mi) |
| Population (2023-12-31)[1] | |
• Total | 35,469 |
| • Density | 12,000/km2 (32,000/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| Dialling codes | 040 |
| Vehicle registration | HH |
Ottensen () (old name: Ottenhusen) is a former town located in Hamburg, Germany in the Altona borough on the right bank of the Elbe river. It is a now one of the 104 quarters of Hamburg.