| Brenas | |
| Commune Status: | Commune |
| Arrondissement: | Béziers |
| Canton: | Clermont-l'Hérault |
| Insee: | 34040 |
| Postal Code: | 34650 |
| Mayor: | Michel Vellas[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 43.6542°N 3.2575°W |
| Elevation M: | 446 |
| Elevation Min M: | 188 |
| Elevation Max M: | 625 |
| Area Km2: | 10.59 |
Brenas is a commune in the Hérault department in southern France.