| Vellefaux | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Vellefau.svg |
| Coordinates: | 47.5536°N 6.1389°W |
| Insee: | 70532 |
| Postal Code: | 70000 |
| Arrondissement: | Vesoul |
| Canton: | Rioz |
| Mayor: | Didier Vitrey[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 305 |
| Elevation Max M: | 426 |
| Area Km2: | 10.02 |
Vellefaux (pronounced as /fr/) is a commune in the Haute-Saône department in the region of Bourgogne-Franche-Comté in eastern France.