Île Agot, Historical island in Saint-Briac-sur-Mer, France
Île Agot is a rocky island located off the coast of Saint-Briac-sur-Mer in Brittany, France. The site remains privately owned and is closed to visitors.
The island was home to a Celtic settlement from the La Tène period, as revealed by archaeological digs. It was registered as a protected monument in 1975.
Île Agot received historical monument status in June 1975, marking its significance in the architectural heritage of Brittany.
You can view the island from the shoreline, though it is not open to visitors. Best viewing spots are from the beach and coastal areas of Saint-Briac-sur-Mer.
In the 1960s, French Scouts used the island for survival training programs. The site offered freshwater springs and access to marine resources that supported these outdoor camps.
Location: Saint-Briac-sur-Mer
GPS coordinates: 48.63880,-2.15959
Latest update: December 9, 2025 20:20
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