| Dévillac | |
| Commune Status: | Commune |
| Arrondissement: | Villeneuve-sur-Lot |
| Canton: | Le Haut agenais Périgord |
| Insee: | 47080 |
| Postal Code: | 47210 |
| Mayor: | Frédéric Ledun[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Bastides en Haut-Agenais Périgord |
| Coordinates: | 44.6078°N 0.7992°W |
| Elevation M: | 262 |
| Elevation Min M: | 96 |
| Elevation Max M: | 191 |
| Area Km2: | 9.25 |
Dévillac (in French pronounced as /devijak/; Occitan (post 1500);: Devilhac) is a commune in the Lot-et-Garonne department in south-western France.