| Breux-Jouy | |
| Commune Status: | Commune |
| Coordinates: | 48.5614°N 2.1779°W |
| Insee: | 91106 |
| Postal Code: | 91650 |
| Arrondissement: | Étampes |
| Canton: | Dourdan |
| Mayor: | Alberto Rodrigues[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 55 |
| Elevation Max M: | 151 |
| Area Km2: | 4.68 |
Breux-Jouy (in French pronounced as /bʁø ʒwi/) is a commune in the Essonne department in Île-de-France in northern France.
Inhabitants of Breux-Jouy are known as Brojiciens.