The Top 20 Lakes in the Ardennes
Looking to visit the best lakes in the Ardennes? After all, there’s nothing better than the serenity of the lakeshore — or a quick dip when the weather’s warm. So, browse our list of Ardennes’s top lakes below as recommended by the komoot community, and experience more on your next adventure!
Last updated: September 30, 2025
The dam itself is not crazy but it is a good starting point for walks in the surroundings, and in particular the one that leads to the very close Reinhardstein castle.
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The Coo reservoir supplies the Coo-Trois-Ponts pumped storage power station with water. This is the so-called lower reservoir, which occupies an area of 72 hectares when it is full. Source: Wikipedia
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The Château d’Orval was built on the old foundations of an earlier castle near the largest monastery in the country, the Orval Abbey. The castle was originally the home of the abbot.
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A green site, where you can discover two lakes (upper and lower) which, thanks to the passage of water in the turbines, produce electricity. A walking path invites you to …
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An extraordinary site whose name betrays history. In the 16th century, the Rulles valley was an ideal place for the development of industrial activities: it provided wood as an essential …
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