Step underground at the cave of Comblain

  • The Grotte de Comblain in Comblain-au-Pont
  • The Grotte de Comblain in Comblain-au-Pont
  • Discover the Grotte de Comblain in Comblain-au-Pont
  • Discover the Grotte de Comblain in Comblain-au-Pont
  • Grottoes and caves

The Cave of Comblain, listed as an underground cavity of scientific interest, can be found in the Liège province, on the hills of the Comblain-au-Pont village.

This cave has the distinctive characteristic of having its own ecosystem, thus providing bats with the perfect shelter to hibernate. This has earned the site its "underground cavity of scientific interest" status. Everything is designed to protect this unique environment.

Guided tours

Passionate guides will reveal the secrets of the caves and explain how this incredible cavity was formed:

  • Limestone formation at the bottom of the oceans
  • The movement of continents
  • How water sculpts a landscape
  • How limestone erodes
  • How stalagmites stalactites and other stone formations are created

The atmosphere is very friendly so feel free to ask as many questions as you wish.

Following the visit, why not stay and enjoy the site a little longer, try a local beer, let the children play on the wooden playgrounds?





From 01 January to 31 December 2019.

June 15 to September 15: every day but Fridays

October 26 to November 3: every day

Groups: 15 persons min., all year round, booking essential

Guided tours at 11 am, 1 pm, 2.30 pm and 4 pm. Please be there 10 mn in advance.


Free for children under 4. Children 4-11 y.o.: cave 6.5€, cave + museum 7€ Children 12 y.o. + and adult: cave 8.5€, cave + museum 10.5€



  • Educational service


  • Shop
  • Car parking
  • Parking


The information provided is an indication only. We advise you to inquire directly with the organisers of the event that interests you before you leave.