| Sanilhac | |
| Commune Status: | Commune |
| Arrondissement: | Largentière |
| Canton: | Vallon-Pont-d'Arc |
| Insee: | 07307 |
| Postal Code: | 07110 |
| Mayor: | Bernard Boiron[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Val de Ligne |
| Coordinates: | 44.5367°N 4.2506°W |
| Elevation M: | 450 |
| Elevation Min M: | 185 |
| Elevation Max M: | 781 |
| Area Km2: | 20.95 |
Sanilhac (in French pronounced as /sanijak/) is a commune in the Ardèche department in southern France.