Kasteel Lagendal is acountry house inLummen, in theprovince of Limburg,Belgium. It was built in 1850 in a vernacular late classical style as a shooting box commissioned by Paul Jacobs-Stellingwerff ofHasselt. Its name comes from its site on the longest point of the Lummen. Until 2005, renamedKasteel Saint-Paul, it housed an up-market French restaurant.
50°58′35″N5°14′05″E / 50.9763°N 5.23461°E /50.9763; 5.23461