| La Fage-Saint-Julien | |
| Commune Status: | Commune |
| Arrondissement: | Mende |
| Canton: | Peyre en Aubrac |
| Insee: | 48059 |
| Postal Code: | 48200 |
| Mayor: | Francis Sartre[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Terres d'Apcher-Margeride-Aubrac |
| Coordinates: | 44.8039°N 3.1919°W |
| Elevation M: | 1000 |
| Elevation Min M: | 1032 |
| Elevation Max M: | 1234 |
| Area Km2: | 18.06 |
La Fage-Saint-Julien (in French pronounced as /la faʒ sɛ̃ ʒyljɛ̃/; Occitan (post 1500);: La Fageta) is a commune in the Lozère department in southern France.