| Saint-Martin-de-Juillers | |
| Commune Status: | Commune |
| Arrondissement: | Saint-Jean-d'Angély |
| Canton: | Matha |
| Insee: | 17367 |
| Postal Code: | 17400 |
| Mayor: | Sylvie Pouillet[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 45.9436°N -0.3592°W |
| Elevation M: | 53 |
| Elevation Min M: | 44 |
| Elevation Max M: | 88 |
| Area Km2: | 8.38 |
Saint-Martin-de-Juillers (in French pronounced as /sɛ̃ maʁtɛ̃ də ʒɥije/) is a commune in the Charente-Maritime department in southwestern France.