Pontchâteau walks

The Isac Valley connects Guenrouët to the Vilaine. Small country roads and wide carriageways, then the towpath of the Nantes-Brest Canal, lead to the Bellion Lock, a nautical stop at the confluence of the canal and the Vilaine. The return journey is the same, via other equally pleasant routes. A bucolic atmosphere is guaranteed on this ride on the edge of the Pays de Redon.

After the lake of Vallée Mabile, the path leads the hiker below the Sillon de Bretagne to the marsh and its moat lined with trees and reeds, populated by grey herons feeding among the cows. You may also come across the corncrake, the bird with the most distinctive song.

An hour-and-a-half circuit with a few tricky sections. This pleasant walk alternates seamlessly between passages at water's edge and ridge-climbing, and also spans two bridges some 50 m above the Vilaine. The bridge circuit allows you to discover a small section of the river as it crosses the Sillon de Bretagne. Get your calves ready!

A route to walk alongside the Loire River as it flows into the Atlantic Ocean. In Saint-Nazaire-Plage, the seaside promenade is very popular with Nazairians. It is open to the Loire estuary and its maritime traffic. Further on, on the beautiful coastal path, open to the south, and shaded by pine trees, you sometimes have the feeling of being on the edge of the Mediterranean. ⚠️ Hiking poles prohibited on the Nazairian coastal path

La Brière, France's second largest freshwater marsh, is a secret land hidden behind the surrounding hedgerows. The suggested route allows you to explore it from the land bordering it to the west and even catch a glimpse of it from the Sandun hill, which rises to a height of 28 metres. A real mountain in this flat country!But be careful, marshes are best explored when the water level allows it.Circuit temporarily closed

Circular walk following the Sillon de Bretagne path. Dog friendly.

Pénestin is just a stone's throw away from being an island. Although its ocean side faces the Atlantic, it is only connected to the hinterland by a strip of land wedged between two marshes. The suggested route takes you through the southern part of the area, formerly known as Larmor, between the Pont Mahé marshes and the cliffs of Lanchale and Le Bile.

This route connects the three main areas of the municipality: Mesquer, Quimiac and Kercabellec. It allows you to discover the diversity of the area, first the marshes, then the countryside and the sea, which is particularly present around the Pointe de Mesquer.

Walk around the ramparts of Guérande to finish in the heart of the medieval town. The walk starts at the Gaudinais car park, around the ramparts, then follows a path that joins a short section ofthe GR® 34.

A lovely walk through the salt marshes and Mesquer Bay.

This hike starts at the car park of the Mine d’Or beach, along the coast north to Haut-Pénestin, to return by internal paths to reach the sea at Maresclé beach and then the starting point.

A pretty walk between the countryside and the seaside. The Pointe de Penn Lann stands guard over the Vilaine Estuary.

The Pointe de Pen Bron is only a stone's throw from Le Croisic, but the channel that separates it and feeds a large part of the Guérande salt marshes is a dangerous stretch of sea. The sand spit that juts out between the ocean and the Traict is a remarkably peaceful place, offering a way to be in the middle of the waves while keeping your feet on solid ground.

In the middle of moors and woods, Rochefort-en-Terre, perched on a rocky spur, is one of the most beautiful villages in France. With its cobbled streets and stylish signs, the town is like a little gem nestled in the heart of Morbihan. From the village, there is a beautiful walk along the ridges and former slate quarries of Pluherlin. The route is very varied, passing through moors, undergrowth and ridges. It passes through the villages of Rochefort-en-Terre and Pluherlin.

A lovely route around Piriac-sur-Mer that allows you to explore the town's coastline, following the beach or the customs officers' path, and also to discover its interior, taking the narrow streets and alleys that penetrate the intimacy of the place.

An easy hike in the commune of Préfailles, to Pointe St-Gildas, which juts out in the waves.

A very pleasant loop between the sea and the countryside, perfect for getting some fresh air. First along small roads and paths, where you can breathe in the fresh air, then along the sea to enjoy the sea air and spray from Pointe Saint-Gildas.

A tour of the Pointe du Croisic, at the tip of the Guérande peninsula. Discover the picturesque town, closely linked to fishing and the salt trade, and its superb Côte Sauvage.

Starting at the town hall square in Couëron, this circuit quickly leaves the village to reach Lake Beaulieu, offering some beautiful views of the town. After circling the lake and perhaps observing a few birds, it ends along the Loire, which you reach via footpaths. Here you will find Jean-Luc Courcoult's "La maison dans la Loire" (The House in the Loire) and the "Tour à Plomb" (Plumb Tower). Suitable for all seasons, this route is particularly pleasant in the low winter light.

Discover unspoilt nature south of the Nantes conurbation. A circuit that winds along a stream and the Loire, through marshes and over the heights of the Roche Ballue quarry. You will discover Nantes and its conurbation. You will pass through picturesque little villages in unspoilt countryside.