| Bassoncourt | |
| Commune Status: | Commune |
| Arrondissement: | Chaumont |
| Canton: | Poissons |
| Insee: | 52038 |
| Postal Code: | 52240 |
| Mayor: | Béatrice Bourg[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 48.0683°N 5.5603°W |
| Elevation M: | 345 |
| Area Km2: | 6.49 |
Bassoncourt (in French pronounced as /basɔ̃kuʁ/) is a commune in the Haute-Marne department in the Grand Est region in northeastern France.