| Lussac | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Lussac.svg |
| Arrondissement: | Libourne |
| Canton: | Le Nord-Libournais |
| Insee: | 33261 |
| Postal Code: | 33570 |
| Mayor: | Dorothée Breton[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.9508°N -0.095°W |
| Elevation M: | 95 |
| Elevation Min M: | 22 |
| Elevation Max M: | 84 |
| Area Km2: | 23.43 |
Lussac (in French pronounced as /lysak/) is a commune in the Gironde department in Nouvelle-Aquitaine in southwestern France.