This section of the GR 34, the Customs Officers’ Path, offers a spectacular immersion in the world of the abers of southern Finistère. Nestled between land and sea, the walk around the Bélon allows you to discover unspoilt nature where the rhythm of the tides shapes the landscape.
A route between rias and headlands
The flagship route in this area starts at the church in Riec-sur-Bélon. The path follows the meandering Bélon, a ria famous for its calm, wooded waters. One of the highlights of the walk is the Penquernéo headland, a natural viewpoint situated at the confluence of the Aven and the Bélon. From this promontory, walkers can enjoy a panoramic view of the mouths of the two rivers and the Atlantic Ocean stretching as far as the eye can see.
A maritime and historical heritage
Along the way, walkers come across reminders of the past, such as the ruins ofthe old “Fort du Bélon”, perched on the cliffs to watch over the coastline. Further on, the route leads to the small port of Bélon, a true haven of peace. The route alternates between steep sections along the cliffs and more peaceful stretches through the woodland, offering a variety of landscapes typical of “Secret Brittany”.
The home of the flat oyster
It is impossible to walk along the banks of the Bélon without mentioning its iconic product:the flat oyster. The trail allows you to observe the numerous oyster farms set up along the river up close. This unique “cure” in the mixture of fresh and salt water gives the oysters a nutty flavour that is unique in the world. Numerous stopping points offer the chance to stop for a tasting directly at the producers’ premises, overlooking the estuary.
This section of the GR 34 is ideal for those seeking a hike combining moderate physical exertion, cultural discovery and gastronomic delights, all set against a coastal backdrop of wild beauty.
