| Saint-Martial-le-Mont | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Saint-Martial-le-Mont 23.svg |
| Arrondissement: | Guéret |
| Canton: | Ahun |
| Insee: | 23214 |
| Postal Code: | 23150 |
| Mayor: | Serge Lagrange[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Creuse Sud Ouest |
| Coordinates: | 46.0503°N 2.0942°W |
| Elevation M: | 400 |
| Elevation Min M: | 350 |
| Elevation Max M: | 508 |
| Area Km2: | 10.25 |
Saint-Martial-le-Mont (in French pronounced as /sɛ̃ maʁsjal lə mɔ̃/; Occitan (post 1500);: Sent Marçau lo Mont) is a commune in the Creuse department in central France.