Plage Valentin
BATZ-SUR-MER
When it was founded, the priory of Grues was a dependency of the Abbey of Saint-Michel-en-l'Herm.
There is also a fragment of stone taken from the Massabielle rock at Lourdes.
No less than 2 lighthouses and 7 port lights guide sailors into Les Sables d’Olonne harbour.
Built at the end of the 19th century, this windmill has been completely renovated.