Willeman is a commune in the Pas-de-Calais department in the Hauts-de-France region of France. This village has the southernmost Dutch name in France coming from its original Germanic roots.

Surrounded by woodland, Willeman is located 21 miles (34 km) southeast of Montreuil-sur-Mer, on the D110 and D98 crossroads and 5miles (8k) southeast of Hesdin in the heart of the ‘7 vallées’ countryside. A small stream, the Riviérette, a tributary of the Canche flows through the village.