| Saint-Symphorien-de-Thénières | |
| Commune Status: | Commune |
| Arrondissement: | Rodez |
| Canton: | Aubrac et Carladez |
| Insee: | 12250 |
| Postal Code: | 12460 |
| Mayor: | Robert Rispal[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.7381°N 2.7297°W |
| Elevation M: | 724 |
| Elevation Min M: | 300 |
| Elevation Max M: | 946 |
| Area Km2: | 31.63 |
Saint-Symphorien-de-Thénières (pronounced as /fr/; oc|Sant Aforian) is a commune in the Aveyron department in southern France.