Kasteelruïne Fluweelengrot
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Castle Ruins

The rich history of the Middle Ages lives again with a visit to the castle ruins in Valkenburg aan de Geul, and its history dating back to the 11th century!

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Velvet Cave

Nice and cool in the summer and wonderfully warm in the winter, the Velvet Cave is a permanent 12 degrees Celsius year-round! Visit the oldest cave (marlstone quarry excavation) in South Limburg.

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Evening tour

The evening tour takes longer and you will see a bigger part of the cave in comparison to a tour during the day. So this tour will last a little more than an hour.
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Christmas Market

Visit the attractive and cosy Christmas Market in the Velvet Cave between 18 November and 23 December. Experience the festive Christmas atmosphere at the Christmas Market in the Velvet Cave!
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