Marles-les-Mines is a commune in the Pas-de-Calais department in the Hauts-de-France region of France about 5 miles southwest of Béthune and 36 miles southwest of Lille. The river Clarence flows through the commune. Vis-à-Marles station is the local train station.
Country: France
Region: Hauts-de-France
Area: 4.55 km² (1.76 sq mi)
Elevation: 37–99 m (121–325 ft) · (avg. 40 m or 130 ft)