| Seytroux | |
| Commune Status: | Commune |
| Arrondissement: | Thonon-les-Bains |
| Canton: | Évian-les-Bains |
| Insee: | 74271 |
| Postal Code: | 74430 |
| Mayor: | Jean-Claude Morand[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Haut-Chablais |
| Coordinates: | 46.25°N 6.6181°W |
| Elevation Min M: | 691 |
| Elevation Max M: | 1802 |
| Area Km2: | 18.44 |
| Demonym: | Seytrousiens / Seytrousiennes |
Seytroux is a commune in the Haute-Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.