| Lachapelle-Auzac | |
| Commune Status: | Commune |
| Arrondissement: | Gourdon |
| Canton: | Souillac |
| Insee: | 46145 |
| Postal Code: | 46200 |
| Mayor: | Ernest Maury[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Causses et Vallée de la Dordogne |
| Coordinates: | 44.9092°N 1.4733°W |
| Elevation M: | 132 |
| Elevation Min M: | 100 |
| Elevation Max M: | 312 |
| Area Km2: | 31.34 |
Lachapelle-Auzac (in French pronounced as /laʃapɛl ozak/; Occitan (post 1500);: La Capèla Ausac) is a commune in the Lot department in south-western France.