| Boulaincourt | |
| Commune Status: | Commune |
| Arrondissement: | Épinal |
| Canton: | Mirecourt |
| Insee: | 88066 |
| Postal Code: | 88500 |
| Mayor: | Jean-Christophe Halluin[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Mirecourt Dompaire |
| Coordinates: | 48.3733°N 6.0828°W |
| Elevation M: | 311 |
| Elevation Min M: | 292 |
| Elevation Max M: | 342 |
| Area Km2: | 2.51 |
Boulaincourt (in French pronounced as /bulɛ̃kuʁ/) is a commune in the Vosges department in Grand Est in northeastern France.