| Saint-Mexant | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Mexant (Corrèze).svg |
| Arrondissement: | Tulle |
| Canton: | Naves |
| Insee: | 19227 |
| Postal Code: | 19330 |
| Mayor: | Patrick Bordas[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Tulle Agglo |
| Coordinates: | 45.2861°N 1.6589°W |
| Elevation M: | 400 |
| Elevation Min M: | 314 |
| Elevation Max M: | 482 |
| Area Km2: | 18.64 |
Saint-Mexant (in French pronounced as /sɛ̃ mɛksɑ̃/; Occitan (post 1500);: Sent Maissenç) is a commune in the Corrèze department in central France.