| Beaumont-sur-Lèze | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Beaumont-sur-Lèze (Haute-Garonne).svg |
| Arrondissement: | Muret |
| Canton: | Auterive |
| Insee: | 31052 |
| Postal Code: | 31870 |
| Mayor: | Olivier Carté[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 43.3817°N 1.3583°W |
| Elevation M: | 148 |
| Elevation Min M: | 174 |
| Elevation Max M: | 311 |
| Area Km2: | 26.31 |
Beaumont-sur-Lèze (in French pronounced as /bomɔ̃ syʁ lɛz/, literally Beaumont on Lèze; Occitan (post 1500);: Bèumont de Lesat) is a commune in the Haute-Garonne department in southwestern France. According to the 2008 census it had a population of 1485, increasing to 1557 at the 2018 census.
The Lèze forms part of the commune's southwestern border, flows northeastward through the middle of the commune and crosses the village. The border between Beaumont-sur-Lèze and Montaut is formed both land and river borders. The commune is very near to the capital of the arrondissement of Muret, Muret.
The commune is bordered by eight other communes: Eaunes to the north, Lagardelle-sur-Lèze to the northeast, Muret to the northwest, Le Fauga to the west, Mauzac to the southwest, Montaut across by the river Lèze and the land border to the south, and finally by Auribail to the southeast.