| Sancy | |
| Commune Status: | Commune |
| Coordinates: | 48.8856°N 2.9583°W |
| Insee: | 77443 |
| Postal Code: | 77580 |
| Arrondissement: | Meaux |
| Canton: | Serris |
| Mayor: | Vincent Duport[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Coulommiers Pays de Brie |
| Elevation Min M: | 118 |
| Elevation Max M: | 164 |
| Area Km2: | 5.48 |
Sancy (in French pronounced as /sɑ̃si/) or Sancy-lès-Meaux (in French pronounced as /sɑ̃si lɛ mo/, literally Sancy near Meaux) is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France.
Inhabitants of Sancy-lès-Meaux are called Sancéens.