| Cély | |
| Commune Status: | Commune |
| Coordinates: | 48.46°N 2.5325°W |
| Insee: | 77065 |
| Postal Code: | 77930 |
| Arrondissement: | Fontainebleau |
| Canton: | Fontainebleau |
| Mayor: | Francis Guerrier[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Pays de Fontainebleau |
| Elevation Min M: | 48 |
| Elevation Max M: | 96 |
| Area Km2: | 0.62 |
Cély (in French pronounced as /seli/), also known as Cély-en-Bière (in French pronounced as /seli ɑ̃ bjɛʁ/), is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France.
The inhabitants are called Célysiens.