| Les Marêts | |
| Commune Status: | Commune |
| Coordinates: | 48.6708°N 3.3133°W |
| Insee: | 77275 |
| Postal Code: | 77560 |
| Arrondissement: | Provins |
| Canton: | Provins |
| Mayor: | Gérard Cognyl[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Provinois |
| Elevation Min M: | 136 |
| Elevation Max M: | 170 |
| Area Km2: | 5.38 |
Les Marêts (in French pronounced as /le maʁɛ/) is a commune in the Seine-et-Marne département in the Île-de-France region in north-central France.