| Le Triadou | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Le Triadou (Hérault).svg |
| Arrondissement: | Lodève |
| Canton: | Saint-Gély-du-Fesc |
| Insee: | 34314 |
| Postal Code: | 34270 |
| Mayor: | Pascal Vabre[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Grand Pic Saint-Loup |
| Coordinates: | 43.7408°N 3.8525°W |
| Elevation M: | 100 |
| Elevation Min M: | 63 |
| Elevation Max M: | 142 |
| Area Km2: | 6.3 |
Le Triadou (pronounced as /fr/; oc|Lo Triador) is a commune in the Hérault department in the Occitanie region in southern France.