| Blignicourt | |
| Commune Status: | Commune |
| Arrondissement: | Bar-sur-Aube |
| Canton: | Brienne-le-Château |
| Insee: | 10047 |
| Postal Code: | 10500 |
| Mayor: | François Laurent[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 48.4625°N 4.5331°W |
| Elevation M: | 115 |
| Area Km2: | 4.27 |
Blignicourt (in French pronounced as /bliɲikuʁ/) is a commune in the Aube department in north-central France.