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Grottes de Hotton, Hotton

(150 reviews on the web)
Cave Nature / Park
Admire spectacular limestone formations at Grottes de Hotton, a set of caves in the Ardennes. Elaborately coated by speleothem, a secondary mineral deposit, the cave walls make for some fabulous underground scenery, with a maze of galleries and a stream. Discovered in 1958, this cave system is some 5-6 km (3-3.7 mi) long and 70 m (230 ft) deep. Take a guided tour to explore the rooms and balconies, admire shapes and shades, and hear the roar of the underground water in a 40 m (131 ft) deep chasm. At the end of the tour, stop by the visitor center for more information or a coffee at the cafeteria terrace. A visit to Grottes de Hotton represents just the start of the adventure when you use our Hotton travel itinerary maker to plot your vacation.
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Reviews
TripAdvisor
  • It boasts an impressive underground cliff on the river. But for people who would already have visited caves in Slovenia, it is nothing really spectacular, and most of the rooms and formations are just...  more »
  • We visited the Hotton Caves but were the only English speaking family in a group of about 30. Despite this the guide was extremely accommodating and asked us to join him at the front of the group. As ...  more »
  • The tour through the caves takes about an hour and is one of the more beautiful caves i've visited going from small passages to a large gallery. Our group consisted of a French and Dutch audience and ...  more »