| Chardeny | |
| Commune Status: | Commune |
| Arrondissement: | Vouziers |
| Canton: | Attigny |
| Insee: | 08104 |
| Postal Code: | 08400 |
| Mayor: | Pierre Demissy[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Argonne Ardennaise |
| Coordinates: | 49.4192°N 4.6014°W |
| Elevation Min M: | 101 |
| Elevation Max M: | 175 |
| Area Km2: | 5.02 |
Chardeny (in French pronounced as /ʃaʁdəni/) is a commune in the Ardennes department in northern France.