The Aquarium des curieux de nature at Belle-Isle-en-Terre holds the flora and fauna of Brittany’s rivers, and hands young visitors a map and clues for the tanks. Riddles along the way follow the salmon’s life cycle from stream to sea and back. Teams puzzle out each step together until the hidden treasure turns up. The Centre régional d’Initiation Rivière runs the place, and Les Minutes Bleues adds it to its dusk programme in Côtes-d’Armor.
1, 2, 3 Saumon: River Treasure Hunt at the Aquarium
A mapped treasure hunt through a river aquarium sends young teams after the salmon’s journey, puzzle by puzzle, in inland Côtes-d’Armor.

About this event
Event Details
When:
27 October 2026 Europe/Paris
Where:
Aquarium, Belle-Isle-en-Terre
Category:
Nature & Outdoor Activities
Topic:
events
Region:
Bretagne, France
Although all events are verified at the time of publication, last-minute changes may occur. We advise visitors to consult the official organizer’s website before planning their visit.