| Sainte-Souline | |
| Commune Status: | Commune |
| Arrondissement: | Cognac |
| Canton: | Charente-Sud |
| Insee: | 16354 |
| Postal Code: | 16480 |
| Mayor: | Marie-Josèphe Mahias[1] |
| Term: | 2021 - 2026 |
| Coordinates: | 45.3803°N -0.0153°W |
| Elevation M: | 172 |
| Elevation Min M: | 98 |
| Elevation Max M: | 186 |
| Area Km2: | 7.32 |
Sainte-Souline (in French pronounced as /sɛ̃t sulin/) is a commune in the French department of Charente, southwestern France.