Siewiller
| Siewiller | |
|---|---|
| The town hall in Siewiller | |
| Location of Siewiller | |
| Coordinates: 48°50′42″N 7°12′08″E / 48.845°N 7.2022°E | |
| Country | France | 
| Region | Grand Est | 
| Department | Bas-Rhin | 
| Arrondissement | Saverne | 
| Canton | Ingwiller | 
| Government | |
| • Mayor (2020–2026) | Guy Fenrich | 
| Area 1 | 6.2 km2 (2.4 sq mi) | 
| Population  (2022) | 381 | 
| • Density | 61/km2 (160/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 67467 /67320 | 
| Elevation | 270–357 m (886–1,171 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Siewiller (French pronunciation: [sivilɛʁ]; German: Sieweiler; Alsatian: Sììwiller) is a commune in the Bas-Rhin department in Grand Est in north-eastern France.