| Alvignac | |
| Commune Status: | Commune |
| Arrondissement: | Gourdon |
| Canton: | Gramat |
| Insee: | 46003 |
| Postal Code: | 46500 |
| Mayor: | Alfred Terlizzi[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.8278°N 1.6936°W |
| Elevation M: | 860 |
| Elevation Min M: | 249 |
| Elevation Max M: | 419 |
| Area Km2: | 13.05 |
Alvignac (pronounced as /fr/; oc|Albinhac) is a commune in the Lot department in southwestern France.
Inhabitants are called Alvignacois in French.