| Saint-Jean-la-Vêtre | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Jean-la-Vêtre (Loire).svg |
| Arrondissement: | Montbrison |
| Canton: | Boën-sur-Lignon |
| Insee: | 42238 |
| Postal Code: | 42440 |
| Mayor: | Jean-Luc Daval-Pommier[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Loire Forez |
| Coordinates: | 45.79°N 3.8061°W |
| Elevation M: | 670 |
| Elevation Min M: | 654 |
| Elevation Max M: | 1296 |
| Area Km2: | 16.22 |
Saint-Jean-la-Vêtre (in French pronounced as /sɛ̃ ʒɑ̃ la vɛtʁ/; Sent-Jian-Lavètre) is a commune in the Loire department in central France.[2]