The number of places per visit is limited.

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The Neptune Caves…

A place of relaxation and discovery located in an exceptional setting.

Located in the heart of the “Calestienne”, the site of the Neptune Caves offers you a unique and unspoiled natural setting.

Explore the caves to discover a fascinating underground world hidden in the depths of a rock aged hundreds of millions years,  or wander on our trails in search of the typical species of this protected area belonging to the Natura 2000 network.

Do you prefer relaxing while admiring the spectacular landscape? We welcome you under our covered terrace to enjoy an ice cream chosen among a wide selection, or to savour a local drink at your leisure.

Are you here for holiday or for a relaxing day? Your children will have the opportunity to climb and have fun in our brand new wooden playground.

The Caves

Plunge during 45 minutes into an extraordinary scenery made up of beautifully emphasised creations of nature.

Whether you are a child or an adult, an underground enthusiastic or simply looking for a unique experience, take part in our astonishing guided tour and end this adventure with the magic of our sound and light show on the underground river!

Extend your tour

Clear and beautifully illustrated information boards are available on the outside path of the tour.

Four themes are approached:

  • “Where does our limestone come from?”
  • “The river l’Eau Noire (literally “The Black Water”) and the karstic phenomena”
  • “A fauna and a flora to protect”
  • “The Caves, an environment conducive to life?”
Practical Info
infos pratiques
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