| Autouillet | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Autouillet (Yvelines).svg |
| Arrondissement: | Rambouillet |
| Canton: | Aubergenville |
| Insee: | 78036 |
| Postal Code: | 78770 |
| Mayor: | Françoise Lénard[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Cœur d'Yvelines |
| Coordinates: | 48.8503°N 1.8047°W |
| Elevation M: | 110 |
| Elevation Min M: | 88 |
| Elevation Max M: | 171 |
| Area Km2: | 4.94 |
Autouillet (in French pronounced as /otujɛ/) is a commune in the Yvelines department in north-central France.