| Warnécourt | |
| Commune Status: | Commune |
| Arrondissement: | Charleville-Mézières |
| Canton: | Nouvion-sur-Meuse |
| Insee: | 08498 |
| Postal Code: | 08090 |
| Mayor: | Nicolas Poiret[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Crêtes Préardennaises |
| Coordinates: | 49.7336°N 4.6506°W |
| Elevation M: | 170 |
| Area Km2: | 5.36 |
Warnécourt is a commune in the Ardennes department in northern France.