| Chauchailles | |
| Commune Status: | Commune |
| Arrondissement: | Mende |
| Canton: | Peyre en Aubrac |
| Insee: | 48044 |
| Postal Code: | 48310 |
| Mayor: | Frédéric Florant[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Hautes Terres de l'Aubrac |
| Coordinates: | 44.7961°N 3.0836°W |
| Elevation M: | 1000 |
| Elevation Min M: | 918 |
| Elevation Max M: | 1257 |
| Area Km2: | 17.40 |
Chauchailles (in French pronounced as /ʃoʃaj/; Occitan (post 1500);: Chauchalhas) is a commune in the Lozère department in southern France.[2]