To the north of the Loire estuary, the Briere marsh is home to a rich ecosystem and reveals magical landscapes. Panoramic views, charming ports, trees with their feet in the water... Here is what you should not miss if you visit this regional natural park. With its seven islands, its canals and its typical small villages, the Briere marsh offers visitors to fascinating landscapes in a magical atmosphere. Voyages à l’Ouest (available on newsstands and by subscription) has selected five sites not to be missed if you visit this regional natural park located north of Saint-Nazaire, inLoire Atlantique . Read also: STORY. The singular history of La Brière, an enchanting and precious marsh in Loire-Atlantique. The port of Chaussée-Neuve. In Saint-Andre-des-Eaux, to the west of the Grande Brière Mottière marsh, there is a large landscape diversity, between marshes and bocage. The island of Fédrun. In Saint-Joachim, you can see many thatched cottages and visit, in summer, the atypical museum of the House of the bride on the tradition of flower crowns of wax on the island of Fedrun.The port of Breca .Located in St. Lyphard, the port of  Breca offers a splendid panoramic view, especially at daybreak, in winter, when the layers of mist embrace the landscape, or in the late afternoon, when the sun gilds the marsh.es white ditches .This discreet site located in La Chapelle-des-Marais is made up of woods and reedbeds. On foot, you can access the White Fosses from late spring to the first autumn rains. In winter, the trees have their feet in the water. The Roze belvedere. In Saint-Malo-de-Guersac, the Rozé belvedere offers a spectacular view over the marsh and its floodplains, to the port and the Saint Nazaire bridge.