| Rancennes | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Rancennes.svg |
| Arrondissement: | Charleville-Mézières |
| Canton: | Givet |
| Insee: | 08353 |
| Postal Code: | 08600 |
| Mayor: | Joël Boucher[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Ardenne Rives de Meuse |
| Coordinates: | 50.1175°N 4.8183°W |
| Elevation M: | 156 |
| Area Km2: | 6.5 |
Rancennes (in French pronounced as /ʁɑ̃sɛn/) is a commune in the Ardennes department in northern France.
The Pointe de Givet National Nature Reserve is partly located on the commune.