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

We have evening tours on April 25, 26 and 29 and May 2, 3, 6, 25, and 27 and June 3th. The evening tour starts at 20.00h.  Visit the oldest cave (marlstone quarry excavation) in South Limburg. Let you be ammased by the stories of block cutter
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Christmas Market

Visit the attractive and cosy Christmas Market in the Velvet Cave between 17 November and 23 December 2017. Experience the festive Christmas atmosphere at the Christmas Market in the Velvet Cave!
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