| Saint-Jean-de-Védas | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Jean-de-Védas 34.svg |
| Arrondissement: | Montpellier |
| Canton: | Lattes |
| Insee: | 34270 |
| Postal Code: | 34430 |
| Mayor: | François Rio[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Montpellier Méditerranée Métropole |
| Coordinates: | 43.5772°N 3.8247°W |
| Elevation M: | 49 |
| Elevation Min M: | 4 |
| Elevation Max M: | 65 |
| Area Km2: | 12.89 |
Saint-Jean-de-Védas (in French pronounced as /sɛ̃ ʒɑ̃ də vedas/; Languedocien: Sant Joan de Vedats) is a commune in the Hérault department in the Occitanie region in southern France.