| Saint-Vallier | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Saint-Vallier.svg |
| Insee: | 71486 |
| Postal Code: | 71230 |
| Arrondissement: | Autun |
| Canton: | Saint-Vallier |
| Mayor: | Alain Philibert[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CU Creusot Montceau |
| Coordinates: | 46.6428°N 4.3719°W |
| Elevation M: | 323 |
| Elevation Min M: | 268 |
| Elevation Max M: | 382 |
| Area Km2: | 24.21 |
Saint-Vallier (in French pronounced as /sɛ̃ valje/) is a commune in the Saône-et-Loire department in the region of Bourgogne-Franche-Comté in eastern France.
The Bourbince flows south through the western part of the commune.