| Saint-Aubin-Montenoy | |
| Commune Status: | Commune |
| Arrondissement: | Amiens |
| Canton: | Ailly-sur-Somme |
| Insee: | 80698 |
| Postal Code: | 80540 |
| Mayor: | Vincent Viltart[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Somme Sud-Ouest |
| Coordinates: | 49.8475°N 1.9964°W |
| Elevation M: | 124 |
| Elevation Min M: | 66 |
| Elevation Max M: | 160 |
| Area Km2: | 10.41 |
Saint-Aubin-Montenoy (in French pronounced as /sɛ̃.t‿obɛ̃ mɔ̃tnwa/; Saint-Aubin-Montenoé) is a commune in the Somme department in Hauts-de-France in northern France.
The commune is situated 14miles southwest of Amiens, on the D156 road.
The area is 10.41 km2. It is situated at an elevation of 135 meters.