Mont de Couple, Hill summit in Caps et Marais d'Opale, France

Mont de Couple is a hill in Audembert, rising 153 metres above sea level, about 230 km north of Paris and 13.9 km southwest of Calais. The surrounding land is mostly flat farmland, with the sea and several small islands nearby.

During World War II, German forces built fortifications on this hill to monitor the surrounding coastal area. The remnants of these defensive structures are still visible today and mark an important chapter in the site's past.

Mont de Couple lies in Audembert, about 14 km southwest of Calais, and its 153-metre summit is the highest point within roughly a kilometre. The surrounding land is farmland, and the sea is the nearest open expanse to the northeast. The name Couple is shared with the adjoining hamlet of Le Couple, and the hill serves as a reference point for the scattered houses below.

You can reach this hill using several well-marked walking trails that begin from different starting points in the area. Parking is available in Audembert and the nearby village of Hervelinghen, making access straightforward for visitors on foot.

Certain sections of the slope feature noticeable inclines that attract cyclists looking for a physical challenge on their routes. These steeper stretches have become known among cycling groups in the region for their testing terrain.