| Blécourt | |
| Commune Status: | Commune |
| Arrondissement: | Saint-Dizier |
| Canton: | Joinville |
| Insee: | 52055 |
| Postal Code: | 52300 |
| Mayor: | Joseph Fustinoni[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 48.3811°N 5.0842°W |
| Elevation M: | 315 |
| Elevation Min M: | 250 |
| Elevation Max M: | 372 |
| Area Km2: | 7.25 |
Blécourt (in French pronounced as /blekuʁ/) is a commune in the Haute-Marne department in northeastern France.