Friends of Nature House De Berk (The Birch) is situated in a green area, near the Kalmthoutse Heide (Heath), the Arboretum and the Wildertse Duintjes. People who love culture, can take a look at a real bakery mill, the Willy and Wanda Children’s Museum, or the unique Cart Museum. But De Berk is mainly a base for those who enjoy walking and cycling. Cycle one of our Eco-cyclo tours or make a choice from the wide range of walking and cycling tours in the area. Or book the package 'Boundless cycling and walking’ or our cycling and hiking package The Great War and enjoy a few days of full board. A comprehensive file with additional cycling and hiking tours is available.