| Vellèches | |
| Commune Status: | Commune |
| Arrondissement: | Châtellerault |
| Canton: | Châtellerault-2 |
| Insee: | 86280 |
| Postal Code: | 86230 |
| Mayor: | Thierry Daulard[1] |
| Term: | 2022 - 2026 |
| Intercommunality: | CA Grand Châtellerault |
| Coordinates: | 46.9431°N 0.5331°W |
| Elevation M: | 80 |
| Elevation Min M: | 58 |
| Elevation Max M: | 135 |
| Area Km2: | 19.64 |
Vellèches (in French pronounced as /velɛʃ/) is a commune in the Vienne department in the Nouvelle-Aquitaine region in western France.