Along the Mayenne river in Saint-Jean-sur-Mayenne, come and discover the history of the river, its uses and its facilities, and see some of the old resorts of Laval notables such as the iconic Orange Castle overlooking the river. This walk will allow you to observe the aquatic biodiversity in connection with the history of the places.
4 km round trip, family outing suitable for children from 6 years old accompanied. Registration with Mayenne Nature Environnement - 06 15 92 83 06
Exit co-hosted by Pierrick Barreau du service du patrimoine au Conseil départemental