Ellerbek
| Ellerbek   | |
|---|---|
| Location of Ellerbek   within Pinneberg   district | |
| Coordinates: 53°39′26″N 9°52′11″E / 53.65722°N 9.86972°E | |
| Country | Germany | 
| State | Schleswig-Holstein | 
| District | Pinneberg | 
| Municipal assoc. | Pinnau | 
| Government | |
| • Mayor | Günther Hildebrand (FDP) | 
| Area | |
|  • Total | 9.11 km2 (3.52 sq mi) | 
| Elevation | 9 m (30 ft) | 
| Population  (2022-12-31) | |
|  • Total | 4,322 | 
| • Density | 470/km2 (1,200/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| Postal codes | 25474 | 
| Dialling codes | 04101 | 
| Vehicle registration | PI | 
| Website | www.amt-pinnau.de | 
Ellerbek is a municipality in the district of Pinneberg in Schleswig-Holstein in Germany. It consists of the two parts, Ellerbek-Dorf (Ellerbek-Village; also called Alt-Ellerbek or Old-Ellerbek) and Neu-Ellerbek.