NatureLandmarkIslandBeachHiking
Chausey Islands, Îles Chausey
Îles Chausey›Manche›Normandy›Northern France›France
4.6(237 reviews)
7h
7h
Free Entry
Plan your visit
About Chausey Islands
The Chausey archipelago lies 17 km off the coast of Granville in Normandy and ranks as Europe's largest island chain by low-tide surface area. At high tide, around 50 islands emerge from the sea; when the water recedes by up to 15 meters, the count rises to 365 rocky outcrops scattered across more than 5,000 hectares. Grande-Île, the only inhabited island with about 30 permanent residents, features an 8 km coastal trail connecting small beaches, a 19th-century lighthouse, and a quiet fishing village.
For centuries, granite quarried from Chausey built some of Normandy's greatest monuments. Monks from Mont-Saint-Michel began extracting stone here as early as the 11th century, and the rock later paved Baron Haussmann's Paris sidewalks and reconstructed Saint-Malo's walls after World War II. At the industry's peak in the 19th century, up to 500 Breton stonecutters lived in temporary villages across 37 islets.
Travel Plans in Îles Chausey
Explore a city in one day
- Step-by-step walking route through the city
- Transport options with travel times and fares
- Entrance fees and opening hours for every stop
- Total cost calculated based on your preferences
Day Routes
Nearby Attractions






The Rock of Curiosities (Le Roc des Curiosités)
Granville·17 km
MuseumAquariumNature+1 more
3.9(1,986)
~1h 15min
