Mousterlin, Protected coastal area in Fouesnant, France.
The Mousterlin marshes span 479 hectares, featuring a 6-hectare pond, natural prairie polders, sand dunes, and diverse wetland environments.
Between 1926 and 1946, the area underwent polderization for agricultural use, which ceased in 1960 before the Conservatoire du Littoral acquired 80 hectares in 1982.
The northern section maintains traditional agricultural practices through cattle grazing, while the central and eastern parts preserve natural marsh ecosystems.
The site includes observation points along a 5.1-kilometer trail starting from Cleut-Rouz beach, with an elevation gain of 4 meters.
The marshland functions through a regulated hydraulic system with sluice gates that control water levels, supporting specific plant species like marsh iris.
Location: Fouesnant
GPS coordinates: 47.85000,-4.02000
Latest update: June 23, 2025 09:45
Port-la-Forêt
6.5 km
Château de Cheffontaines
5.7 km
Révolte de Fouesnant
5 km
Église Saint-Pierre Saint-Paul
5.1 km
Plage du Cap-Coz
5 km
Camping de la Mer Blanche
4.5 km
Chapelle Notre-Dame-des-Neiges de Kerbader
1.1 km
Bénodet Beach
6.9 km
Plage de Bot Conan
3.6 km
Ossuaire de Bénodet
3.6 km
Plage de Kerler
4 km
Église Notre-Dame-de-la-Mer de Bénodet
6.9 km
Église Saint-Hilaire de Clohars-Fouesnant
6.4 km
Chapelle de Perguet
3.6 km
Golf de l'Odet
5.9 km
Chapelle Sainte-Anne de Fouesnant
6.2 km
Plage de Mousterlin
1.8 km
Plage de Kerneuc
2 km
Cinéma Cinemarine
6.5 km
Église Saint-Mathurin
6.6 km
Plage de Kermyl
2.7 km
Phare du Cochon
7.1 km
Menhir de Poulquer
6.1 km
Calvaire de la Chapelle Saint-Guénolé de Fouesnant
2.7 km
Chapelle Saint-Guénolé de Fouesnant
2.7 km
Chapelle Saint-Thomas-Becket de Pleuven
5.1 km
Plage de Coat Clevarec
651 m
Plage du Grand Large
1.1 kmReviews
Visited this place? Tap the stars to rate it and share your experience / photos with the community! Try now! You can cancel it anytime.
Discover hidden gems everywhere you go!
From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.
A unique approach to discovering new places❞
— Le Figaro
All the places worth exploring❞
— France Info
A tailor-made excursion in just a few clicks❞
— 20 Minutes