| Saint-Aubin | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Aubin (Nord).svg |
| Arrondissement: | Avesnes-sur-Helpe |
| Canton: | Avesnes-sur-Helpe |
| Insee: | 59529 |
| Postal Code: | 59440 |
| Mayor: | Mauricette Fréhaut[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Cœur de l'Avesnois |
| Coordinates: | 50.1731°N 3.9197°W |
| Elevation M: | 162 |
| Elevation Min M: | 140 |
| Elevation Max M: | 197 |
| Area Km2: | 10.12 |
Saint-Aubin (in French pronounced as /sɛ̃.t‿obɛ̃/) is a commune in the Nord department in northern France.[2]