| Saint-Julien-d'Olargues | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Julien (Hérault).svg |
| Arrondissement: | Béziers |
| Canton: | Saint-Pons-de-Thomières |
| Insee: | 34271 |
| Postal Code: | 34390 |
| Mayor: | Robert Azaïs[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 43.57°N 2.9269°W |
| Elevation M: | 250 |
| Elevation Min M: | 148 |
| Elevation Max M: | 1090 |
| Area Km2: | 19.25 |
Saint-Julien (in French pronounced as /sɛ̃ ʒyljɛ̃/; Languedocien: Sant Julian), also known as Saint-Julien-d'Olargues, is a commune in the Hérault department in the Occitanie region in southern France.