| Sauviac | |
|---|---|
|   Town hall | |
| Coordinates: 44°24′23″N0°11′06″W / 44.4064°N 0.185°W | |
| Country | France | 
| Region | Nouvelle-Aquitaine | 
| Department | Gironde | 
| Arrondissement | Langon | 
| Canton | Le Sud-Gironde | 
| Intercommunality | Bazadais | 
| Government | |
| • Mayor (2020–2026) | Michel Aimé [1] | 
| Area 1 | 11.15 km2 (4.31 sq mi) | 
| Population  (2022) [2]  | 330 | 
| • Density | 30/km2 (77/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code |  33507 /33430 | 
| Elevation | 55–127 m (180–417 ft) (avg. 80 m or 260 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Sauviac (French pronunciation: [sovjak] ) is a commune in the Gironde department in Nouvelle-Aquitaine in southwestern France.
| Year | Pop. | ±% | 
|---|---|---|
| 1962 | 232 | — | 
| 1968 | 260 | +12.1% | 
| 1975 | 242 | −6.9% | 
| 1982 | 241 | −0.4% | 
| 1990 | 264 | +9.5% | 
| 1999 | 246 | −6.8% | 
| 2008 | 329 | +33.7% |