Book an activity

Min. no. of people

+/- 2:00

Disabled access

Dog friendly

Min. age
12 years old

An astonishing hunt between legend and reality ! 

The Treasure Quest takes place in the superb setting of Dinant Aventure: a park of almost 18 hectares of open nature, where paths take you from forested areas to rocky outcrops with impressive panoramas over the Meuse valley, some 170 metres below.

Mosane et Mosarex welcome groups of participants in the heart of the quarry, an exceptional theatre of their ancestral history. 

Each team receives a comic strip of their adventures and the mission they had entrusted to Augustin Leblanc, which unfortunately remained unfinished.

However, the search is imperative, for the health of the goddess depends on the treasure... The centuries having passed, the goddess is now very weakened, to the great despair of her husband !

Through the park you will then set off in search of new knowledge, and will have to solve the riddles. At the end of the 6 quests you will be rewarded with a clue each time. If they are correctly assembled, you will then find the wonderful gift that Mosane may have left to our beautiful valley, and whose discovery will finally allow her to regain her health !

The story, a mixture of fiction and reality, is 100% original.



Our advice 

Physically accessible to all, the treasure hunt will be of interest to children from the age of 12 upwards. 

Accessible to all, the walk is not long in terms of kilometres as it takes place exclusively in the park. However, there are a few more difficult slopes, and we recommend good shoes for walking along our nature trails.


Prices 2023

16 €/ pers. 

Booking required

In order to make sure that a monitor is quickly available when you arrive, it is essential to book.

How to reach us ?

Address : Rue de la carrière 1 - 5500 DINANT (Entrance via the Penant rest area)

Ample free car park - also accessible to buses and coaches


Any other questions ?

Many answers are already at your disposal, have a look on

F. A. Q.

For timetables, organisation, catering and booking conditions, please read here

practical information

While personalised advice and requests for quotes can be found there

Contact us


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