Also called the 'Grand Canyon of Belgium', Fondry des Chiens is one of the most peculiar natural structures in the country. It is located in the nature park Viroin- Hermeton and is actually a sinkhole, 100 meters long and 20 meters deep. You're better not afraid of heights when standing on the edge! If you have the time, go down and admire this wonder of nature from below as well! Credit: Emma's Roadmap
Part of: Belgium