Circuit Les Aigrettes

Embark on an ornithological adventure in the heart of the Marais Breton Vendéen!

Come and meet the migratory birds 🪶 in a breathtaking natural setting on this exceptional themed walk departing from the Villeneuve-en-Retz Tourist Office.

An immersive journey to the heart of the Marais Breton Vendéen


As you explore, you'll discover the fascinating landscapes of the Marais Breton Vendéen, a wetland of inestimable ecological wealth. Let yourself be charmed by the salt marshes, remnants of a time when man made the most of the natural resources of this unique area.
Follow in the footsteps of the salt workers and their ancestral know-how ‍‍
Immerse yourself in the history of the marsh and step back in time to discover the ancestral salt production techniques used by the salt workers. Learn about the importance of agriculture and water management in preserving this fragile ecosystem.


The Marais Breton Vendéen is a veritable sanctuary for migratory birds. Watch these graceful creatures evolve in their natural environment and marvel at their aerial ballet.
Enjoy a walk with your family or friends and breathe in the pure marsh air.

This themed walk is an unforgettable experience that will reconnect you with nature and create lasting memories.

This route is available all year round, but don't venture out in heavy rain, as the ground becomes slippery!

This is a short, easy cycle route, suitable for families and all ages, and can be done on foot, with a city bike or a mountain bike.


The route descriptions can be downloaded from our website or obtained from our Tourist Offices.