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An exciting bike tour on a cave bike through an underground maze of over 70 kilometers in Valkenburg. A unique experience where you, together with a guide, navigate a course in the marl caves and discover the authentic character of the cave.


Oud Valkenburg 2 A
6305 AB Valkenburg
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At 40 meters underground, you'll meet the guide. You'll be provided with a mountain bike specially adapted for the cave and a helmet, and then the adventure begins. A course of about 8 kilometers is covered, alternating between narrow passages with beautiful wall drawings and large open spaces.

In the glow of the headlamp, you quickly navigate the twists and turns of the winding maze. You'll often hear the command 'duck' so you can dive under low ceilings with your chin on the handlebars. All of this makes this activity an active and exciting experience.

Duration: approximately 1.5 hours.


  • Daily


  • €32.50


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