The De Hoop is a large stone corn mill. It was built in 1808 to replace an older wooden mill. The mill originally belonged to Lucas de Jonge, and stayed in the de Jonge family until 1852, when it was sold to W. van Strien. Since then, the mill has had several owners. It is currently owned by Mr J. de Visser, and is still used for commercial purposes. The mill is open to the public on certain public holidays such as the National Mill day in May, and the European Heritage Day in September.