Port-Launay walks

Route in the countryside and along the banks of the Aulne, the last canalised section of the Nantes-Brest Canal. Discover Saint-Sébastien Chapel.

Set off on foot along the former Châteaulin-Carhaix railway line, overlooking the still-canalised Aulne river, continue along an old Roman road, then follow the towpath of the Nantes-Brest Canal to discover the heart of Châteaulin at the end of the route.

Let's take a leisurely stroll along the canalised Aulne for about 6 km, passing three locks. Then let's head back up small roads towards the Notre-Dame de Kerluan Chapel. Let's climb a little further to finally descend back down to the banks of the Aulne.

Hike along small roads, paths and towpaths to discover Saint-Coulitz, its religious heritage and the beauty of the surrounding nature.

Make your way gently along the the Aulne following the logging trail. Views over the lock keepers’ houses located on the other side. Passage through the Vieux-Bourg and its St-They church, the birthplace of the parish of Lothey until 1846.

From the beautiful green setting where the Sant-Dispar Chapel nestles, flanked by its calvary and fountain, you can reach the protected area of the Rosconnec marshes at the confluence of the Aulne and its tributary, the Douffine, through the undergrowth. These meadows, which are flooded at high tide, are protected areas for the aquatic phragmite, a small passerine bird measuring 12 to 13 cm in length and weighing 10 to 14 g. This species is one of the birds protected by the European Commission.

From the clearing surrounded by beech, chestnut and cypress trees, discover the long Saint-Gildas Chapel and, a little further down, its associated fountain, then venture into the Saint-Gildas woods overlooking the Châteaulin valley. Continue through this area where there are numerous wind turbines.The long climb up the old Châteaulin-Quimper Roman road may leave you panting before you reach the bare heights of Ménez Quelc'h. Currently being revised

Découvrez la campagne de Quimerc'h à partir du nouveau bourg jusqu'au village typique de Kostalan. Cette promenade offre de beaux points de vues sur le Menez Hom, Rumengol et la rade de Brest. Itinéraire équilibré entre chemins creux, chemins d'exploitation et petites routes tranquilles.

The route passes by the Roche du Feu (Karreg an Tan), the highest point of the Montagnes Noires (281m).

Two loops in Gouézec: at an altitude of 279 m, one of the highest points in the Montagnes Noires, the Karreg an Tan summit offers a beautiful 360° panorama of the Aulne valley, the Monts d'Arrée and the Bay of Douarnenez.Its name comes from the fact that, during the Norman invasions in the 9th century, a lookout would light a fire there to warn the population, which could be seen from across the Châteaulin basin. Back at the car park, a second loop leads through the countryside in the lower part of Gouézec.

Starting in the Edern countryside, this hilly route leads through woods to one of the ridges of the Montagnes Noires and one of the highest points, offering extensive views over the west of the Châteaulin Basin to the sea. The route takes you through the "Jardin Picart", a botanical garden on the side of a rocky moor, the result of a long-term project by an enthusiast. Discover the heritage of two chapels, a fountain, a wash house and an old wicker-making workshop.

A circular loop between the Aulne in its final meanders before its estuary in the Brest harbour and its last tributary, the Faou river. Several viewpoints on the left bank of the Aulne with Ménez-Hom, the new Térénez bridge, Landévennec and its abbey. Shellfish farming on the Faou river is currently limited to the cultivation of Pacific oysters.

Loop around Ménez-Hom, the last peak of the Montagnes Noires, via a country route on the east side before starting the climb to pass the two peaks of Le Yed (329 m) and Le Hielc'h (298 m). Wide panoramic view of the Aulne valley and its suspension bridge, the bottom of Brest harbour and the entire Bay of Douarnenez. Beautiful vegetation of low-lying heathland and flowering heather from June onwards. You can visit the imposing chapel (if open) and its enclosure with its 1544 calvary.

Ménez Hom, the last peak in the Montagnes Noires range, part of the Armorican Massif, rises to 330 m above Douarnenez Bay. Starting from the summit, this route descends on the west side, then goes around the north side through the Trégarvan Communal Forest and finally climbs back up on the east side. Beautiful views over Douarnenez Bay and the entire Châteaulin basin where the Aulne river flows.

Start at the summit of Ménez-hom (330 m) and descend on the west side with views of Douarnenez Bay. Stroll through pine forests to the banks of the River Aulne in Trégarvan, then return to the summit via the eastern side.

A discovery route through authentic countryside, enhanced by the village of Quilinen with its chapel, calvary and fountain, listed as historic monuments since 1990. The interior of the chapel and the calvary have recently been restored. Two other fountains are also of interest.

Urban route in Briec and discovery of several green spaces: Anita Conti Park with its fitness and orienteering trail, the future 8.7-hectare urban forest where 7,500 trees have been planted since 2024. The route offers several benches for resting and areas with children's games and picnic tables.

A semi-rural route south of Edern via the Chapel of Notre-Dame de Lannien, one of six chapels in the commune and the only one in the south, then near Château de la Boissière, which had its heyday during the lifetime of Jean Edern Hallier.The route then takes in the western side of Briec, where the sports and cultural facilities and schools are concentrated. Note: This route mainly follows small country roads and streets in the urbanised area.

The route takes you along small country roads and a few paths, allowing you to discover the local heritage: a chapel, a cross, the remains of an ancient abbey and a monumental fountain saved from oblivion in 2023 by the Edern Histoire et Patrimoine association.

The Hent Glaz route (the Briec tour) showcases the surrounding countryside and the wetlands and wooded areas of Briec through streams and warrens. You will discover panoramic views towards Landudal and Edern, a passage close to the Manoir de la Boissière, Anita Conti Park, the heights of Briec de l'Odet, then the future urban forest of 7,000 newly planted trees and beautiful meadows and wetlands that will remind you of a bayou. Don't be surprised if you come across a deer or see a buzzard hovering above you in the unspoilt, natural vegetation, which is rich in biodiversity.

South of Briec, come and discover the Merdy countryside. Walk along the Langelin River where you may find a few trout fishermen. Finally, walk along the grounds of Manoir de la Boissière and cross its woods.

Countryside route offering views of the Notre Dame de Kergoat Chapel (16th century, famous for Jules Breton's painting "Le Pardon de Kergoat" 1891, on display at the Quimper Museum of Fine Arts. Pass by the fountain and the edge of the Forêt du Duc.

Walk along the banks of the Aulne with views of the Térénez bridge, Térénez Island, the Landévennec boat graveyard, Saint-Guénolé Abbey and Landévennec.

Nestled in a green valley, this commune has all the charm of the mountain countryside, with its sunken lanes, hedgerows, streams and rugged terrain. The name of the commune comes from the name of the parish patron saint, Saint Rivoal, formerly Riwall, the name of a large family that emigrated from Brittany to Great Britain in the 5th and 6th centuries. Saint-Rivoal has been awarded the "Communes du Patrimoine Rural de Bretagne" (Communes of Rural Heritage in Brittany) label.

The route mainly follows small country roads and beautiful trails, allowing you to discover three chapels.Vast panoramic views of the Montagnes Noires.

Along beautiful paths through the woods and small roads, this route takes you up the Montagne de Locronan, where the little Chapelle ar Sonj chapel is located, an essential stop on the various troménies: viewpoint over Locronan and the entire Porzay region from Ménez Hom to the Bay of Douarnenez. The route continues down into the woods to the imposing Chapelle Saint-Thélau chapel, before returning via the historic centre of Locronan.

This short route takes you through the north-western part of the Locronan countryside with its beautiful sunken paths and passes by some of the iconic sites of this village, which is classified as a "Petite Cité de caractère de France" (Small Town of Character in France): the Manoir de Kerguénolé, the Chapelle Notre-Dame de Bonne Nouvelle and, of course, the central square with the Église Saint-Ronan. Let yourself be guided through the many narrow streets.

From the lively village of Locronan, climb the mountain that overlooks it, offering a beautiful panorama from the Bay of Douarnenez to the last peak of the Black Mountains, Ménez Hom (330 m).A beautiful descent takes you back to the countryside and its sunken paths to return to the heart of the former weavers' town.

The route combines views of the historic centre of Locronan with a walk through part of the Bois du Névet forest.Return via sunken paths and a visit to the Chapelle de la Bonne Nouvelle chapel.

Like the troménie ("troménie" is a French adaptation of the Breton tro-minihi, literally tour - tro - du minihi, derived from the Latin monachia - monastic space in the early Middle Ages), this route will take you around Locronan. You will mainly follow old sunken paths and discover beautiful granite farmhouses. Near the end of your route, a high point will offer you a view of the Bay of Douarnenez.

After wandering through the streets and alleys of Locronan, follow the paths through the bocage to return via the Bois du Névet.

Through streets, alleys and paths, this route takes you on a journey of discovery through the heart of Locronan, a former weaving village and small town of character.From the 15th century onwards, the hemp and flax trade brought wealth to the town through the sailcloth market, which supplied the largest ships of the time.The impressive granite buildings are a testament to this today.

After passing through the countryside north-west of Locronan, this route turns south-west and ends at the edge of the Bois du Névet. It continues mainly along the edge of the forest before returning to Locronan.

Every six years, Locronan hosts "la Grande Troménie", an unchanging pilgrimage of around 12 km around the sacred boundaries of the former monastery of Locronan. The last one took place in July 2025. The "Petite Troménie" takes place annually, during the five years between two Grande Troménies. It only follows small roads. This route follows this route.

Delve into the heart of the Monts d'Arrée on this beautiful hike that passes by two of its iconic peaks: Ménez-Mikel and Roc'h Cléger. Last stop: a strange megalithic alignment lost in the moorland of "An Eured Veign" (The Wedding of Stones).

Le Yeun Ellez, which has been modified since the construction of the nuclear power plant in 1962, is now adorned with the Nestavel dam reservoir. In the past, only the desert moors gave this basin its wild dimension, which Breton legend says constitutes the 'Gates of Hell'. Let yourself be enchanted by the place and its legends. The rest of the route takes you up the two neighbouring peaks: Tuchenn Kador (384 m) and Menez Mikel (381 m).

Let's climb Locronan Mountain, where we will have a view of the Porzay basin and Douarnenez Bay. Along the way, we can admire the Saint-Théleau Chapel and the Kerguénolé Manor and its grounds overlooking the village of Locronan.

Countryside route overlooking the Kerganapé stream and its mills.

Starting from the beautiful Saint-Pierre Chapel, this route ventures into the Bois du Névet, a deciduous forest. The route follows paths along the edge of the forest, a few sections of wide forest lanes and, towards the end, a wilder path above the Manoir du Névet estate. In summer, you will appreciate the shaded route and in autumn, the colours of the foliage.

Hilly route in the hills above Langolen, taking small country roads, farm tracks and woodland paths.Beautiful panoramic views of the Montagnes Noires and the countryside dedicated to livestock farming.Along the route, the hamlet of Gulvain and its chapel, as well as the chapel of Le Niver, which was once an important place of pilgrimage.

This route takes you through a small part of the countryside south of Langolen along impressive sunken lanes before reaching the Odet river as it flows through a fish farm. Return to the village via Saint-Guthien Church.

This route alternates between small country roads and sunken paths, some of which are steep-sided. The hike, which follows a hilly route, takes you through numerous wetlands and meadows where horses and cattle graze. From the heights, there is a wide panorama of the Montagnes Noires.

This route alternates between small country roads and sunken lanes, some of which are very steep. The hike, which is hilly, allows you to discover numerous wetlands and meadows where horses, cattle and goats graze. From the heights, you can enjoy a panoramic view of the Montagnes Noires.