The Caves of Hotton: a geological gem

  • 365
  • Grottoes and caves

Located in the province of Luxembourg, the Caves of Hotton are part of Wallonia's protected natural heritage: a real geological gem!

A breath-taking visit

Get ready to...

  • go 65 metres underground
  • explore a fantastic maze of galleries
  • look over a 30 metres deep sinkhole
  • be wowed by delicate curtains made of stone, the incredible shapes and colours of the concretions around
  • listen to the "river with no name" (an underground stream with incredibly clear water) roar
  • glimpse a bat or two...

By the caves


  • walks with stunning panoramas
  • gardens with panels presenting the Calestiennes's flora and fauna
  • the play area

Birthday parties

  • Caving trail (from the age of 6)
  • Fun storytelling
  • Cake and gifts for all
heart We loved...
The excentric concretions, the 35 metres high room where we felts as small as ants, the baby stalactites as cute as Christmas decorations and the fact that the caves are 12 degrees all year round (which feels great in winter!).



From 01 January to 31 December 2020.

Easter to All Saint's Day: depends on touristic affluence

Every day: 10:00 to 17:00, 18:00 in July and August
Last tour at 16:00, 17:00 in July and August

Easter to All Saint's Day: tours at fixed times

Weekends: tours at 12:30, 14:00 and 15:00
Weekdays: groups only, 20 persons min., booking required (tel: 00 32 84 46 60 46)

Christmas and Carnival holidays:
Visits every day at 11:00, 12:30, 14:00 and 15:30

Closed December 25th and January 1st



€ 10
€ 7


€ 8.5
€ 5.5

Information on the walk


Minimum duration1:00
Maximum duration1:00



  • Cafe
  • Shop
  • Car parking
  • Cycle rack
  • Parking
  • Playground


    Pets not allowed


    German - EN - ES - FR - NL
    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.