| Agnac | |
| Commune Status: | Commune |
| Arrondissement: | Marmande |
| Canton: | Le Val du Dropt |
| Insee: | 47003 |
| Postal Code: | 47800 |
| Mayor: | Guillaume Pouliquen[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays de Lauzun |
| Coordinates: | 44.6433°N 0.3869°W |
| Elevation M: | 56 |
| Elevation Min M: | 39 |
| Elevation Max M: | 125 |
| Area Km2: | 13.84 |
Agnac (in French pronounced as /aɲak/; Occitan (post 1500);: Anhac) is a commune of the Lot-et-Garonne department in southwestern France.