| Saint-Julien-du-Terroux | |
| Commune Status: | Commune |
| Arrondissement: | Mayenne |
| Canton: | Lassay-les-Châteaux |
| Insee: | 53230 |
| Postal Code: | 53110 |
| Mayor: | Philippe Coulon[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 48.4797°N -0.4081°W |
| Elevation M: | 160 |
| Elevation Min M: | 119 |
| Elevation Max M: | 176 |
| Area Km2: | 11.29 |
Saint-Julien-du-Terroux (in French pronounced as /sɛ̃ ʒyljɛ̃ dy tɛʁu/) is a commune in the Mayenne department in north-western France.[2]