A substantial part of Belgium is covered by Ardennes (French: Ardenne; Dutch: Ardennen), a region of extensive forests, hills and ridges. You can do a lot of fun things there such as walking, cycling, fishing, climbing, canoeing and kayaking. What you can also do is just to enjoy beautiful nature. For instance, you may decide to visit some of the caves. We visited the caves of Remouchamps (French: Grottes de Remouchamps; Dutch: Grotten van Remouchamps) and we did not regret.
Ice caves can be found at the edges of glaciers. The cave in the Skaftafell National Park is not an exception. The sunlight squeezes through the ice making the top of the caves light blue and the whole cave amazingly beautiful! At the bottom you will see a stream of melt water.