| La Falaise | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr La Falaise (Yvelines).svg |
| Arrondissement: | Mantes-la-Jolie |
| Canton: | Limay |
| Insee: | 78230 |
| Postal Code: | 78410 |
| Mayor: | leo[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CU Grand Paris Seine et Oise |
| Coordinates: | 48.945°N 1.8319°W |
| Elevation M: | 29 |
| Elevation Min M: | 17 |
| Elevation Max M: | 134 |
| Area Km2: | 3.00 |
La Falaise (in French pronounced as /la falɛz/) is a commune in the Yvelines department in the Île-de-France region in north-central France.