| Rouillac | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Rouillac 16.svg |
| Arrondissement: | Cognac |
| Canton: | Val de Nouère |
| Insee: | 16286 |
| Postal Code: | 16170 |
| Mayor: | Dominique Mancia[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Rouillacais |
| Coordinates: | 45.7767°N -0.0619°W |
| Elevation Min M: | 62 |
| Elevation Max M: | 186 |
| Area Km2: | 56.61 |
Rouillac (in French pronounced as /ʁujak/) is a commune in the Charente department in southwestern France. On 1 January 2016, the former communes Plaizac and Sonneville were merged into Rouillac.[2] On 1 January 2019, the former commune Gourville was merged into Rouillac.[3]