| Crainvilliers | |
| Commune Status: | Commune |
| Arrondissement: | Neufchâteau |
| Canton: | Vittel |
| Intercommunality: | CC Terre d'eau |
| Insee: | 88119 |
| Postal Code: | 88140 |
| Mayor: | Bernard Albert[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 48.1472°N 5.8333°W |
| Elevation M: | 355 |
| Elevation Min M: | 343 |
| Elevation Max M: | 480 |
| Area Km2: | 10.45 |
Crainvilliers (in French pronounced as /kʁɛ̃vilje/) is a commune in the Vosges department in Grand Est in northeastern France.