| Calvignac | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Calvignac (Lot).svg |
| Arrondissement: | Cahors |
| Canton: | Causse et Vallées |
| Insee: | 46049 |
| Postal Code: | 46160 |
| Mayor: | Didier Burg[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Grand-Figeac |
| Coordinates: | 44.465°N 1.7794°W |
| Elevation M: | 144 |
| Elevation Min M: | 130 |
| Elevation Max M: | 351 |
| Area Km2: | 17.89 |
Calvignac (pronounced as /fr/; oc|Calvinhac) is a commune in the Lot department in south-western France.