| Montreuil-sur-Mer | |
| Address: | Avenue de la Gare 62170 Montreuil-sur-Mer |
| Coordinates: | 50.4661°N 1.7689°W |
| Line: | Saint-Pol-sur-Ternoise–Étaples railway |
| Platform: | 2 |
| Tracks: | 2 |
| Owned: | RFF/SNCF |
Montreuil-sur-Mer is a railway station on the line from Arras to Étaples via Saint-Pol-sur-Ternoise. It is located in the commune of Montreuil-sur-Mer in the Pas-de-Calais department, France. The station is served by TER Hauts-de-France trains between Étaples-Le Touquet and Arras via Saint-Pol-sur-Ternoise.[1]