The museum of the historical
Ten Duinen Abbey is set in a modern building, explaining the religious and cultural importance of this
abbey throughout history and showing the daily life of
Cistercian monks from the early Middle Ages, beginning in 1107 till the death of the last monk in 1833. The archaeological site has been restored, and is open to the public. The attic of the museum contains a remarkable collection of
liturgical silverware. The British Military Cemetery (1940–1945) bears witness to British sacrifices in the
Battle of Dunkirk. The
Paul Delvaux Museum in Saint-Idesbald houses the world's largest collection of works by the Belgian painter
Paul Delvaux. ==Sports==