| Saint-Gauzens | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Gauzens (Tarn).svg |
| Arrondissement: | Castres |
| Canton: | Graulhet |
| Insee: | 81248 |
| Postal Code: | 81.90 |
| Mayor: | Paul Boulvrais[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Gaillac-Graulhet |
| Coordinates: | 43.7489°N 1.9°W |
| Elevation M: | 150 |
| Elevation Min M: | 109 |
| Elevation Max M: | 284 |
| Area Km2: | 18.42 |
Saint-Gauzens is a commune in the Tarn department in southern France.
The commune is traversed by the river Dadou.