| Fayet-le-Château | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Fayet-le-Château (Puy-de-Dôme).svg |
| Arrondissement: | Clermont-Ferrand |
| Canton: | Billom |
| Insee: | 63157 |
| Postal Code: | 63160 |
| Mayor: | Bruno Valladier[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Billom Communauté |
| Coordinates: | 45.6792°N 3.4125°W |
| Elevation M: | 650 |
| Elevation Min M: | 490 |
| Elevation Max M: | 760 |
| Area Km2: | 12.54 |
Fayet-le-Château (in French fajɛ l(ə) ʃɑto/; Occitan (post 1500);: Faiet lo Chastèl) is a commune in the Puy-de-Dôme department in Auvergne in central France.