| Millac | |
| Commune Status: | Commune |
| Arrondissement: | Montmorillon |
| Canton: | Lussac-les-Châteaux |
| Insee: | 86159 |
| Postal Code: | 86150 |
| Mayor: | Bernard Savard[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 46.1906°N 0.6881°W |
| Elevation M: | 196 |
| Elevation Min M: | 98 |
| Elevation Max M: | 216 |
| Area Km2: | 40.59 |
Millac (in French pronounced as /mijak/; Occitan (post 1500);: Milhac) is a commune in the Vienne department in the Nouvelle-Aquitaine region in western France.