| Chauvac-Laux-Montaux | |
| Commune Status: | Commune |
| Arrondissement: | Nyons |
| Canton: | Nyons et Baronnies |
| Insee: | 26091 |
| Postal Code: | 26510 |
| Mayor: | Sébastien Roustan[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.3222°N 5.5264°W |
| Elevation Min M: | 632 |
| Elevation Max M: | 1446 |
| Area Km2: | 24.24 |
Chauvac-Laux-Montaux (in French pronounced as /ʃovak lo mɔ̃to/) is a commune in the Drôme department in southeastern France.
The commune comprises two villages, Chauvac and Le Laux, situated at the foot of the Col de Reychasset. The villages are situated 33 kilometres to the southwest of Serres and 50 kilometres to the east of Nyons.