| Charmoy | |
| Commune Status: | Commune |
| Arrondissement: | Nogent-sur-Seine |
| Canton: | Saint-Lyé |
| Insee: | 10085 |
| Postal Code: | 10290 |
| Mayor: | Eddy Bollaert[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Orvin et Ardusson |
| Coordinates: | 48.4039°N 3.5872°W |
| Elevation M: | 140 |
| Area Km2: | 6.89 |
Charmoy (pronounced as /fr/) is a commune in the Aube department in north-central France.