Over a depth of 35 metres, the Nichet cave in Fromelennes was naturally carved into the limestone.
Guided visit: 1h30
With many natural places, such as the "oblique rock", the "big waterfall" or the "moonlight room", these concretions offer you spectacular shapes sculpted by nature.
The luminous effects but also the sound effects complete perfectly the magic of the place where live the "Nutons" : small legendary beings.
Make sure you bring some warm clothes and appropriate footwear.
Not recommended for people with reduced mobility.