This 37 km route takes you past three listening posts. They are the locations of the radar installation Camp Bisam, wartime doctor in Chaam and the execution site in the outskirts of Alphen. You also pass the Anneville estate, where Queen Wilhelmina stayed when Germany formally capitulated. In Alphen, you can visit the cemetery where eighteen Polish soldiers are buried who died during the liberation of Alphen by Polish general Maczek.

You can start the route anywhere. Parking is best on the Wouwerdries in Chaam, at the playing field (near the sports hall) in Alphen or at the car park on Zandstraat.

Download the Sporenzoeker app with the route for free

Download the leaflet