| Langeac | |
| Commune Status: | Commune |
| Arrondissement: | Brioude |
| Image Coat Of Arms: | Blason Langeac 43.svg |
| Canton: | Gorges de l'Allier-Gévaudan |
| Mayor: | Gérard Beaud[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 45.1011°N 3.495°W |
| Elevation Min M: | 488 |
| Elevation Max M: | 951 |
| Area Km2: | 33.94 |
| Insee: | 43112 |
| Postal Code: | 43300 |
Langeac (in French pronounced as /lɑ̃ʒak/; Occitan (post 1500);: Lanjac) is a commune in the Haute-Loire department in south-central France. It is located about 30 km west of Le Puy-en-Velay, and about 100 km southwest of Lyon.