| Réveillon | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Reveillon.svg |
| Arrondissement: | Épernay |
| Canton: | Sézanne-Brie et Champagne |
| Insee: | 51459 |
| Postal Code: | 51310 |
| Mayor: | Daniel Dubois[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Sézanne-Sud Ouest Marnais |
| Coordinates: | 48.7528°N 3.4561°W |
| Elevation M: | 190 |
| Area Km2: | 6.72 |
Réveillon (in French pronounced as /ʁevɛjɔ̃/) is a commune in the Marne department in north-eastern France.