| Nomécourt | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Nomécourt.svg |
| Arrondissement: | Saint-Dizier |
| Canton: | Joinville |
| Insee: | 52356 |
| Postal Code: | 52300 |
| Mayor: | Corinne Bouchon[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Bassin de Joinville en Champagne |
| Coordinates: | 48.4386°N 5.0744°W |
| Elevation M: | 306 |
| Elevation Min M: | 234 |
| Elevation Max M: | 328 |
| Area Km2: | 10.77 |
Nomécourt (in French pronounced as /nɔmekuʁ/) is a commune in the Haute-Marne department in north-eastern France.