| Marles-sur-Canche | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Marles-sur-Canche.svg |
| Arrondissement: | Montreuil |
| Canton: | Auxi-le-Château |
| Insee: | 62556 |
| Postal Code: | 62170 |
| Mayor: | Joël Davesne[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC des 7 Vallées |
| Coordinates: | 50.4586°N 1.8281°W |
| Elevation M: | 46 |
| Elevation Min M: | 5 |
| Elevation Max M: | 79 |
| Area Km2: | 5.1 |
Marles-sur-Canche (in French pronounced as /maʁl syʁ kɑ̃ʃ/, literally Marles on Canche) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France.[2]
Marles-sur-Canche is situated in the valley of the Canche river, 2.3 miles (4 km) southeast of Montreuil-sur-Mer, on the D113 road.