| Saint-Genest | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Saint-Genest.svg |
| Arrondissement: | Montluçon |
| Canton: | Montluçon-3 |
| Insee: | 03233 |
| Postal Code: | 03310 |
| Mayor: | Didier Prigent[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Montluçon Communauté |
| Coordinates: | 46.2644°N 2.5942°W |
| Elevation M: | 330 |
| Elevation Min M: | 214 |
| Elevation Max M: | 451 |
| Area Km2: | 15.17 |
Saint-Genest is a commune in the Allier department in Auvergne-Rhône-Alpes in central France.