Trévignon headland, in the municipality of Trégunc, is an integral part of a superb natural site owned by the French Coastal Protection Agency. This gulls' paradise lies at the end of a 6-kilometre strip of dunes dotted with lakes, and is a sanctuary for birds.
At this great place for outings and hikes, nature-lovers will be delighted by the biodiversity and the wild landscapes, between the coastal path and beaches, with a view of the Glénans, whose dunes and seven lakes are listed sites. One of them, Loc'h Coziou, is an ornithological reserve that is home to over 150 species, to discover on a guided tour with the House of the Coast (Maison du Littoral).
Trévignon headland also possesses some interesting built heritage: the fort, an old castle that is now private property; the lighthouse at the end of the jetty; a pretty little fishing harbour and marina; and a 16th-century chapel, St. Philibert's, built on the hillside.
