| Simiane-Collongue | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Simiane-Collongue (13).svg |
| Arrondissement: | Aix-en-Provence |
| Canton: | Gardanne |
| Insee: | 13107 |
| Postal Code: | 13109 |
| Mayor: | Philippe Ardhuin[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Aix-Marseille-Provence |
| Coordinates: | 43.4319°N 5.4333°W |
| Elevation M: | 238 |
| Elevation Min M: | 192 |
| Elevation Max M: | 711 |
| Area Km2: | 29.84 |
Simiane-Collongue (in French pronounced as /simjan kɔlɔ̃g/) is a commune in the Bouches-du-Rhône department in the Provence-Alpes-Côte d'Azur region of southern France.