| Singly | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Singly.svg |
| Arrondissement: | Charleville-Mézières |
| Canton: | Nouvion-sur-Meuse |
| Insee: | 08422 |
| Postal Code: | 08430 |
| Mayor: | Jean-Luc Pêtre[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Crêtes Préardennaises |
| Coordinates: | 49.6428°N 4.7014°W |
| Elevation M: | 250 |
| Area Km2: | 9.92 |
Singly (in French pronounced as /sɛ̃ɡli/) is a commune in the Ardennes department in northern France.