| Saint-Michel-de-Vax | |
| Commune Status: | Commune |
| Arrondissement: | Albi |
| Canton: | Carmaux-2 Vallée du Cérou |
| Insee: | 81265 |
| Postal Code: | 81140 |
| Mayor: | Emma Delpeyrou[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC du Cordais et du Causse |
| Coordinates: | 44.1078°N 1.7997°W |
| Elevation M: | 400 |
| Elevation Min M: | 158 |
| Elevation Max M: | 413 |
| Area Km2: | 5.9 |
Saint-Michel-de-Vax is a rural commune and hamlet in the Tarn department in southern France.
The hamlet is located on a largely wooded Causse just east of the road between the small towns of Saint-Antonin-Noble-Val and Cordes. The hamlet has no local amenities and consists of about 30 houses, a church and a partially ruined chateau.