| Achères-la-Forêt | |
| Commune Status: | Commune |
| Coordinates: | 48.3461°N 2.5658°W |
| Insee: | 77001 |
| Postal Code: | 77760 |
| Arrondissement: | Fontainebleau |
| Canton: | Fontainebleau |
| Mayor: | Vanessa Piel[1] |
| Term: | 2023 - 2026 |
| Intercommunality: | Pays de Fontainebleau |
| Elevation Min M: | 73 |
| Elevation Max M: | 126 |
| Area Km2: | 12.6 |
Achères-la-Forêt (in French pronounced as /aʃɛʁ la fɔʁɛ/) is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France.
The inhabitants are called Achérois.