| Le Plessis-Pâté | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Le Plessis-Pâté (Essonne).svg |
| Coordinates: | 48.6122°N 2.3254°W |
| Insee: | 91494 |
| Postal Code: | 91220 |
| Arrondissement: | Palaiseau |
| Canton: | Ris-Orangis |
| Intercommunality: | CA Cœur d'Essonne |
| Mayor: | Sylvain Tanguy[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 76 |
| Elevation Max M: | 83 |
| Area Km2: | 7.58 |
Le Plessis-Pâté (in French pronounced as /lə plɛsi pate/) is a commune in the Essonne department in Île-de-France in northern France.
Inhabitants of Le Plessis-Pâté are known as Plesséiens in French.