| Dégagnac | |
| Commune Status: | Commune |
| Arrondissement: | Gourdon |
| Canton: | Gourdon |
| Insee: | 46087 |
| Postal Code: | 46340 |
| Mayor: | Didier Pugnet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Cazals-Salviac |
| Coordinates: | 44.6658°N 1.3167°W |
| Elevation M: | 185 |
| Elevation Min M: | 140 |
| Elevation Max M: | 306 |
| Area Km2: | 37.9 |
Dégagnac (in French pronounced as /deɡaɲak/; Occitan (post 1500);: Deganhac) is a commune in the Lot department in south-western France.
The river Céou forms all of the commune's north-eastern border.