| Querenhorst   | |
|---|---|
| Location of Querenhorst   within Helmstedt   district  | |
| Coordinates: 52°20′N10°58′E / 52.333°N 10.967°E Coordinates: 52°20′N10°58′E / 52.333°N 10.967°E | |
| Country | Germany | 
| State | Lower Saxony | 
| District | Helmstedt | 
| Municipal assoc. | Grasleben | 
| Government | |
| • Mayor | Reinhard Beckmann | 
| Area | |
| • Total | 4.78 km2 (1.85 sq mi) | 
| Elevation | 112 m (367 ft) | 
| Population  (2020-12-31) [1]  | |
| • Total | 483 | 
| • Density | 100/km2 (260/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| Postal codes | 38368 | 
| Dialling codes | 05358 | 
| Vehicle registration | HE | 
| Website | www.samtgemeinde-grasleben.de | 
Querenhorst is a municipality in the district of Helmstedt, in Lower Saxony, Germany.