| Chartrettes | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Chartrettes (Seine-et-Marne).svg |
| Coordinates: | 48.49°N 2.7006°W |
| Insee: | 77096 |
| Postal Code: | 77590 |
| Arrondissement: | Fontainebleau |
| Canton: | Nangis |
| Mayor: | Pascal Gros[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Pays de Fontainebleau |
| Elevation Min M: | 37 |
| Elevation Max M: | 94 |
| Area Km2: | 10.10 |
Chartrettes (in French pronounced as /ʃaʁtʁɛt/) is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France.
During winter the expected temperature for Chartrettes is 0C7C. During spring and autumn it is 5C11C). During summer it has a huge bracket from 7C30C. It is highly unlikely to snow. It is very humid and sunny. It hardly ever rains and winds reach 32km/h.
The inhabitants are called Chartrettois in French.