Open Monumentendag at Rijksmonument Waterloopbos
took place · 13 Sep 2026
Description was written before the event
On Sunday 13 September, Rijksmonument Waterloopbos opens its doors for Open Monumentendag. Visitors can view scale models in the forest, experience an Oerrr adventure, or take a look at the wave basin, where the waves reach the edges.











