| Bretx | |
| Commune Status: | Commune |
| Arrondissement: | Toulouse |
| Canton: | Léguevin |
| Insee: | 31089 |
| Postal Code: | 31530 |
| Mayor: | Jean-Claude Espie[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 43.7053°N 1.1992°W |
| Elevation M: | 143 |
| Elevation Min M: | 130 |
| Elevation Max M: | 216 |
| Area Km2: | 8.41 |
Bretx (pronounced as /fr/; oc|Bretz) is a commune in the Haute-Garonne department in southwestern France.