| Huilliécourt | |
| Commune Status: | Commune |
| Arrondissement: | Chaumont |
| Canton: | Poissons |
| Insee: | 52243 |
| Postal Code: | 52150 |
| Mayor: | Marie-Claude Flammarion[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 48.1611°N 5.5489°W |
| Elevation M: | 350 |
| Area Km2: | 8.87 |
Huilliécourt is a commune in the Haute-Marne department in north-eastern France.