Underground Treasure Hunt


A treasure hunt for the whole family

Little Charles V needs your help! He has forgotten the code to open his treasure chest. And there’s something very special in that chest: his collar of the order of the Golden Fleece. Little Charles is looking for brave princes and princesses to crack the code. If you succeed, no doubt Charles will reward you!

How does it work?
Every child receives a backpack with the equipment to complete missions (treasure map, fancy dress, puzzle, flashlight...). Every mission gives a clue to find the password that will allow them to open the treasure chest (where the famous collar of the Golden Fleece is). The children receive a small gift at the end of the game.

Practical information

  • When: every day from 02/07 to 31/08, except for Monday. 
  • Prices:
    • 4 € / child (+ adult 10 €, senior 8 €).
    • Article 27: €1.25.
  • Languages: French, Dutch, English and Spanish
  • Public: suitable for children from 5 to 8 years old accompanied by an adult.
  • Online reservation possible.
  • Self-guided activity, without a Coudenberg Palace guide.
  • Duration: 1h - 1h30

Click here to make a reservation