| Lajo | |
| Commune Status: | Commune |
| Arrondissement: | Mende |
| Canton: | Saint-Alban-sur-Limagnole |
| Insee: | 48079 |
| Postal Code: | 48120 |
| Mayor: | Alain Soulier[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Terres d'Apcher-Margeride-Aubrac |
| Coordinates: | 44.8383°N 3.4272°W |
| Elevation M: | 1220 |
| Elevation Min M: | 1064 |
| Elevation Max M: | 1436 |
| Area Km2: | 18.58 |
Lajo (in French pronounced as /laʒo/; Occitan (post 1500);: L'Atgièr) is a commune in the Lozère department in southern France.[2]