| Saint-Jean-de-Vals | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason commune fr Saint-Jean-de-Vals (Tarn).svg |
| Arrondissement: | Castres |
| Canton: | Castres-2 |
| Insee: | 81256 |
| Postal Code: | 81210 |
| Mayor: | Christian Saïssac[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 43.6908°N 2.2567°W |
| Elevation M: | 300 |
| Elevation Min M: | 243 |
| Elevation Max M: | 389 |
| Area Km2: | 4.75 |
Saint-Jean-de-Vals (in French pronounced as /sɛ̃ ʒɑ̃ də val/; Languedocien: Sant Joan de Vals) is a commune in the Tarn department in southern France.