Séné walks

To the west of the Gulf of Morbihan, the sea surrounds the islands. In the east of the Petite Mer, it seems that the land surrounds a few inlets, as the land and sea appear to merge. This walk, which starts at Purgatoire (yes, that's the name of the place), will take you on a journey of discovery through this rather secret part of the Gulf, first along beautiful country lanes, then along the coastal path. To be enjoyed at different times of the tide.

Dog-friendly circular walk to discover the start of Vannes river, at the end of the Gulf of Morbihan. Nice view on the marshes of Séné and some beautiful houses. Part of a birds sanctuary.

A short circular section of the Tour du Golfe du Morbihan (TGM), through the hamlets of Les Quatre Vents, Cressignan and Michotte, starting from the Séné bird sanctuary. This section of the Gulf of Morbihan is not the most spectacular, but several information boards add to the interest of the walk. It is all the more interesting if you combine it with a visit to the bird sanctuary, part of which is open all year round and the other, the most beautiful part, only for part of the year and at certain times (see practical information).

A short circular stage of the Tour du Golfe du Morbihan (TGM), around the Chapelle Saint-Laurent, the little village of Bindre and the Chenal de Saint-Léonard. This section of the Tour du Golfe du Morbihan, winding through hedgerows, sunken lanes and marshes, does not offer the most spectacular scenery, but it has the advantage of being close to Vannes and Séné, and accessible by public transport. Furthermore, several information boards add to the interest of the walk. From November to April, after the rains, parts of the path are muddy.

A beautiful walk that takes you from the Conleau peninsula to discover the mouth of the River Vannes. The final stretch of the route takes you down the River Vincin.

At the gates of Vannes, the Gulf of Morbihan narrows to form a stretch of water crossed by the Marle, an inlet that serves the city's port. It would not be possible to go around it if the Vannes public transport managers had not thought of chartering a ferry between Pointe de Conleau and Barrarac'h to cross this narrow stretch of sea. Then all you have to do is follow the shore to return to the starting point. However, be sure to check beforehand whether the ferry service is operating (usually from April to October). As this stretch of water is subject to the tides and it takes a good four hours to walk around it, you will have plenty of time to see how the landscape changes with the sea level. It is therefore impossible to get bored.

The old town of Vannes is full of reminders of its dense population in the Middle Ages, which you can discover on this short walk. In addition to numerous half-timbered houses, you can admire the old ramparts and the Tour du Connétable, Saint-Pierre Cathedral and the more recent Saint-Patern Church, beautiful gardens, and more. At the start and end of the walk, the Port of Vannes and its pleasure boats add a maritime touch to this urban route.

Come and set foot on this wild strip of land. With its gentle terrain and full of charm thanks to its varied landscapes, village and old manor houses weathered by time, Île d’Arz is a walker’s paradise. The coastal path takes you all the way round the island and offers superb views of the gulf. At Pointe du Berno, the tide mill built in the 16th century, restored by passionate volunteers, is now fully operational.

This route takes you around the entire Île d'Arz, passing by various headlands offering very different views.A stop in the village offers a view of the old priory and church.

Loop around the picturesque island "Ile-d'Arz" in the middle of the gulf "Golfe of Morbihan". On this walk, you'll discover a tide mill, beautiful beaches and sumptuous views over the gulf, all in a wild and well-preserved setting.

A short family walk between former salt marshes, now a bird sanctuary, and the Gulf of Morbihan.

From Benalo, head to Moulin de Pomper (small flea market shop in an old tide mill). We will follow coastal paths throughout (GR®34, tour of the Gulf of Morbihan). View of the coast and the islands of the gulf: Arz, Drenec, Logodec, aux Moines, d'Irus.

Hézo is not just a white church on the banks of the Rivière de Noyalo. It is above all a territory that is half land, half sea, located deep in the Gulf of Morbihan. Between the pieces of land surrounded by water at high tide and the forests of oak and maritime pine, there is room for a beautiful walk with woody and salty scents. Please note: during high tides or very wet weather, some sections along the edge of the gulf may be difficult to access.

A beautiful walk from which you'll get to discover in the distance the island of Conleau, the port "Port Anna" and the entrance to the Vannes river. The inland section reveals some beautiful residences. ⚠️Check tide times and coefficients.

Opposite Tascon Island, the former salt marshes of Lasné and Saint-Armel are a biodiversity reserve for both fauna and flora, and offer an ideal setting for a walk along the dykes, facing the bay between Tascon Island and the Passage Peninsula, completed by a circular route around the latter.

This hike near the town of Saint-Avé allows you to discover a landscape of moors and forests in the first part. In the second part, we follow rivers to discover the old mills. It is very varied, with lots of ups and downs.

Located in the heart of the ‘petite mer’, Île aux Moines is just a five-minute boat ride from the mainland. The crossing from Port-Blanc to Baden takes you to Port du Lério, situated in the north-west of the island. From the jetty, you can explore “the pearl of the gulf” in part or in its entirety, depending on how much time you have. Lushly wooded, it captivates with the beauty of its landscapes both along the coast and inland. Here, the scent of pine mingles with the fragrance of wisteria and hydrangeas.Let yourself be charmed by its peaceful atmosphere as you follow the paths that reveal stunning views of the gulf, nestled between small beaches and woods with enchanting names.

It is the largest of the Gulf of Morbihan islands and ideally located for those prone to seasickness, with only a 5-minute boat crossing from Port-Blanc to Baden. A tour of the island allows you to appreciate all aspects of the Gulf. The southern and eastern points of the island are the wildest, while the northern and western points are home to most of the shops and houses.

Hike on Île aux Moines, the largest of the islands in the Gulf of Morbihan. Beautiful beaches, lush vegetation, stunning views and archaeological monuments will ensure you have a wonderful day.

Short walk to the Pointe du Trec'h on Île aux Moines. At the end of the walk, there is a beautiful view of the Pointe d'Arradon and Île d'Arz, all in the peaceful and beautiful Gulf of Morbihan.

Cycling tour on the Rhuys Peninsula, via cycle paths and routes, with virtually no roads. Accessible to all, no technical difficulty. Pass through the woods and marshes to reach the ocean.

A short round trip on the Tour du Golfe du Morbihan (TGM), from Bernon to Fournevay, in the municipality of Sarzeau. Magnificent views of the southern part of the gulf: the Godec, Iluric and Ilur islands in the foreground and the Île d’Arz in the background. Swimming is possible in the summer months, particularly at Bernon and near its headland. The coastline is mostly muddy along the route, particularly at the bottom of the cove. In winter and spring, there are plenty of birds to spot! From November to April, after rainfall, many sections of the path are very muddy.

A short round trip on the Tour du Golfe du Morbihan (TGM), from Bernon to Brillac in the municipality of Sarzeau. Magnificent views of the southern part of the gulf: the islands of Iluric, Godec, Stibidenn, Gohivan, Brannec, and further afield the larger islands: Arz and Île-aux-Moines. Swimming is possible in the summer months, particularly at Bernon and near Pointe de l'Ours. The coastline is mostly muddy along the route, but features a few small beaches. In winter, there are plenty of birds to spot! From November to April, after the rains, many sections of the path are very muddy, particularly between Pointe de l'Ours and Brillac.

A return leg of the Tour du Golfe du Morbihan (TGM), from Bénance to Fournevay, in the municipality of Sarzeau. Beautiful views of the islands: Pladic, Bailleron, Tascon, Iluric, Ilur and Arz in the background. The coastline is mostly muddy along the route, particularly at the ends of the coves. In winter and spring, there are plenty of birds to spot! From November to April, after the rains, many sections of the path are very muddy.

A very pleasant hike to discover the two tips "Pointe de Bernon" and "Pointe de L' Ours". The looped route starts along the coast of the gulf "Golfe du Morbihan" and returns through the countryside.

This route will allow you to discover part of the north coast of the Rhuys Peninsula with its castles, the Truscat salt marsh, its megalithic sites and its oyster beds. You will pass through small hamlets that have remained authentic.

This route combines the rich heritage of Sarzeau with views of the Gulf of Morbihan and birdwatching opportunities.

A lovely circular walk linking the village of Brillac to the old Pen Castel tide mill. The first part is in the countryside, often close to the coast. The next part follows the coast along a mostly shaded path offering pleasant views of the gulf (the islands) and passing through a few small villages, including the little port of Logéo.

A short stage of the Tour du Golfe du Morbihan (TGM), from Brillac in the municipality of Sarzeau to Porh Neze in the municipality of Arzon. Magnificent views of the southern part of the gulf: Île-aux-Moines, the Brannec, Govihan and Stibiden islands. Swimming is possible in the summer, particularly at Anse du Logéo and Porh Neze. The coastline is mainly muddy along the route, but there are a few beaches. In winter, there are plenty of birds to spot.

A short round trip on the Tour du Golfe du Morbihan (TGM), from Brillac to Pointe du Logéo in the municipality of Sarzeau. Magnificent views of the southern part of the gulf: the islands of Brannec, Govihan and Stibiden in the foreground, and Île-aux-Moines and Île d’Arz in the background. Swimming is possible in the summer months, particularly in Anse du Logéo. The coastline is mainly muddy along the route, but there are a few beaches. In winter, there are plenty of birds to spot.

A pleasant circular walk in natural surroundings, featuring two unmarked forest trails, which are maintained in particular by joggers. This walk is best done in calm weather, due to the risk of falling trees and branches. When hiking the trail for the first time, if you do not know the route, the use of a GPS device is strongly recommended. Prepare yourself by reading the description and consulting the map; familiarise yourself with the location of the route in relation to the terrain and the road network; check that it is generally close by and accessible by staying on the path.The original route (2015) was slightly modified in March 2023 due to fallen trees. The route was last checked on 16 June 2025 (description updated) and 17 November 2025 (confirmation of no changes).

A short, peaceful walk along a section ofthe GR®34Tour du Morbihan. Pass through the small port of Logéo and return via inland paths.

Walk along the edge of the marshes and oyster farms on the edge of the Rhuys peninsula. The route follows theGR® 34 on the "Tour du Parc" peninsula.

From point to point, you will discover the southern coast of the Gulf of Morbihan, enjoying views of Île aux Moines, Île d'Ars and the entrance to the gulf, among others, as you pass through typical villages and discover the rich megalithic heritage.