| Sauviac | |
| Commune Status: | Commune |
| Arrondissement: | Langon |
| Canton: | Le Sud-Gironde |
| Insee: | 33507 |
| Postal Code: | 33430 |
| Mayor: | Michel Aimé[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Bazadais |
| Coordinates: | 44.4064°N -0.185°W |
| Elevation M: | 80 |
| Elevation Min M: | 55 |
| Elevation Max M: | 127 |
| Area Km2: | 11.15 |
Sauviac (pronounced as /fr/) is a commune in the Gironde department in Nouvelle-Aquitaine in southwestern France.