| Bonnac | |
| Commune Status: | Commune |
| Arrondissement: | Saint-Flour |
| Canton: | Saint-Flour-1 |
| Insee: | 15022 |
| Postal Code: | 15500 |
| Mayor: | Marie-Claire Tuffery[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Hautes Terres |
| Coordinates: | 45.2086°N 3.1592°W |
| Elevation M: | 680 |
| Elevation Min M: | 560 |
| Elevation Max M: | 1007 |
| Area Km2: | 22.6 |
Bonnac (pronounced as /fr/) is a commune in the Cantal department in south-central France.