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Brittany

Top 20 Lakes in Brittany

Lakes in Brittany offer diverse natural beauty within a region known for its dramatic coastline and rich history. The area features a selection of inland lakes, ranging from large artificial bodies of water to smaller, culturally significant ponds. These lakes are often nestled within forests or surrounded by wetlands, supporting varied flora and fauna. Brittany's lakes provide opportunities for outdoor activities and exploration of historical sites.

Best lakes in Brittany

  • The most popular lake is Great Blue Lake, a lake formed from a disused quarry. The cliffs here have changed dramatically, with pink sandstone once extracted to pave city streets.
  • Another must-see spot is Fairies' Mirror Pond, a lake within a mystical forest. It is known for its peaceful atmosphere and beautiful colors, especially in autumn.
  • Visitors also love The Fairies' Pond, a family-friendly lake located within a forest. This natural monument offers a serene setting for exploration.
  • Brittany is known for its artificial lakes, natural ponds, and coastal lagoons. These bodies of water provide varied landscapes and recreational opportunities.
  • The lakes in Brittany are appreciated by the komoot community, with over 150 highlights and 35 photos shared. The community has upvoted these locations more than 390 times.

Last updated: May 3, 2026

Anse du Pô

Highlight • Beach

The cove is known for its many birds

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Fairies' Mirror Pond

Highlight • Lake

great place with beautiful colors in autumn

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View of the Plurien lagoon

Highlight • Viewpoint

View of the Plurien lagoon, a marsh that lives to the rhythm of the tides and is home to lush vegetation.

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Great Blue Lake

Highlight • Lake

The larger of two lakes formed from a disused quarry.

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View of Sainte-Anne Bay

Highlight • Lake

Absolute highlight of the view to Saint-Guirec and on the Zöllnerpfad when the sea of water turns into a sea of stones and the red stones begin to shine in the evening sun. One thinks one could walk over the bay to Saint-Guirec, if there were not the channel of the ships, which pulls like a blue ribbon through the stones. soul food

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Paimpont Abbey and Pond

Highlight • Historical Site

The forest of Paimpont is known to be one of the emblematic places of the "gesture" of King Arthur and his knights of the round table. In other words, it is nothing more and nothing less than the famous Brocéliande forest. The Brocéliande forest is a mythical forest imagined by Chrétien de Troyes at the end of the twelfth century. In his Arthurian novel “Knight of the Lion”, he invents this forest of wonders, taking inspiration from a forest in Little Brittany known for its legends and other marvelous stories, “Bréchéliant”. Today, it is in the Paimpont Forest that the myth of this magical forest is perpetuated. It is a place highly charged with stories and legends. There you will find remarkable trees, the superb Paimpont Abbey on the edge of the pond, as well as certain places connected to Merlin the enchanter and the fairy Viviane.

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Fort du Guesclin

Highlight • Castle

Former home of Léo Ferré, Fort du Guesclin shows traces of construction very probably dating from Roman times. Only accessible at low tide, it is private property.

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The Fairies' Pond

Highlight • Lake

La Mare aux Fées is one of the many emblematic places that you will encounter in the mysterious and magical forest of Huelgoat.

There is of course a legend that says fairies came here to comb their long golden hair. Woe to those who surprised them!

The orange color of the water comes from its high iron content. It is one of the particularities - with for example the presence of plants such as the eagle fern, the purple foxglove, or even the broom - that you evolve well on granite soil.

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The task of the botanical conservatory is to resettle threatened plant species in their natural habitat.
The park is about 22 ha in size and was built in a former quarry in 1970.

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Rohou Panorama

Highlight • Viewpoint

At the top of a small open hill, this place called Rohou offers a 360-degree panorama of the tip of Arcouest, the ocean and the lands that encircle it. If you are staying at the neighboring campsite, take advantage of this quieter place to come and watch the sunsets.

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Hiking Collection by

Julien Harté

Tips from the Community

Stefan
August 7, 2025, Anse du Pô

Great place for fresh mussels and oysters. Many offer tastings with service.

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Not ideal for cycling when it's too heavy to carry

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The Po Cove nestles like a jewel in its setting at the bottom of Quiberon Bay. Walking along the coastal path, you can observe this immense biodiversity, protected by the Natura 2000 area. This cove serves as a resting place for 3,000 wintering geese and as a nesting place for the magnificent shelducks. Many migratory birds land here and enjoy the rich nutritional value this corner of paradise provides.

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Outside of peak hours, it is very peaceful.

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A great view.

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Here, the cliffs have changed dramatically. For over a century, pink sandstone was extracted here to pave the streets of major cities. Today, the old quarries have given way to these blue lakes.

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Beautiful in the evening

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tomblisse2t
December 28, 2024, Fort du Guesclin

Please note that this road has been closed again since the last storm on December 22, 2024, and the erosion of the coastline is leading to more frequent closures. The possibility of a permanent closure to traffic is even under consideration.

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Frequently Asked Questions

What are the most popular lakes in Brittany for visitors?

Visitors frequently enjoy the Great Blue Lake, known for its dramatic cliffs and blue waters from a disused quarry. Another favorite is Fairies' Mirror Pond, offering a peaceful atmosphere and beautiful autumn colors within a mystical forest. The Fairies' Pond is also highly regarded for its serene, family-friendly setting.

Which lakes in Brittany are best for water sports and outdoor activities?

Lac de Guerlédan, the largest inland lake in Brittany, is a prime destination for water sports. You can enjoy kayaking, paddleboarding, water skiing, canoeing, sailing, and pedalo. It also offers extensive hiking and mountain biking trails. Lac au Duc is another excellent choice, providing options for windsurfing, dinghy sailing, catamaran sailing, kayaking, water skiing, wakeboarding, and stand-up paddleboarding.

Are there family-friendly lakes in Brittany?

Yes, several lakes are great for families. The Fairies' Pond is a family-friendly lake nestled within a forest, offering a serene setting for exploration. Lac de Guerlédan and Lac au Duc also provide numerous family activities, including swimming beaches, playgrounds, and picnic spots. The National Botanical Conservatory of Vallon du Stang-Alar, which includes a lake, is another family-friendly natural area.

What historical or cultural sites can be found near Brittany's lakes?

The Paimpont Abbey and Pond are deeply intertwined with Arthurian legends, located within the mythical Brocéliande forest. Near Lac de Guerlédan, you can explore the 12th-century Cistercian Abbey of Bon Repos and the preserved hamlet of Forges-des-Salles. Combourg Lake is associated with the writer François-René de Chateaubriand and features a historic chateau.

What kind of natural features and wildlife can I expect around Brittany's lakes?

Brittany's lakes offer diverse natural beauty. Lac de Guerlédan features impressive cliffs and wild heathlands, while Lac au Duc is surrounded by wetlands supporting rich flora and fauna, including otters, frogs, and deer. The Fairies' Mirror Pond is known for its mystical forest setting. For birdwatching, the nearby Lac de Grand-Lieu (in Pays de la Loire) is a significant ornithological reserve, hosting numerous bird species.

Are there good hiking or cycling routes near the lakes?

Absolutely. Lac de Guerlédan has a two-day circuit around its perimeter for hiking and over 300 km of mountain biking trails. Lac au Duc offers a 14 km path for hiking and is part of the V3 greenway for cycling. For more extensive options, you can find various hiking and cycling routes in the region, such as those detailed in the Hiking in Brittany and Road Cycling Routes in Brittany guides.

When is the best time to visit Brittany's lakes?

The best time to visit largely depends on your preferred activities. Summer is ideal for swimming and water sports, with lakes like Lac de Pont-l'Évêque (in Normandy) awarded Blue Flag status for water quality. Autumn offers beautiful colors, especially around Fairies' Mirror Pond, making it perfect for scenic walks. Spring and autumn are generally pleasant for hiking and cycling, avoiding the peak summer crowds.

Can I go fishing in Brittany's lakes?

Yes, fishing is a popular activity at several lakes. Lac au Duc is particularly renowned as one of the best fishing sites in France, especially known for large carp. Lac de Guerlédan also offers fishing opportunities.

What do visitors enjoy most about the lakes in Brittany?

Visitors appreciate the diverse landscapes, from the dramatic cliffs of the Great Blue Lake to the serene, mystical forests surrounding the Fairies' Mirror Pond. The wide range of outdoor activities, including water sports, hiking, and cycling, is a major draw. Many also value the historical and cultural significance, particularly around sites like Paimpont Abbey and Pond.

Are there any lagoons or coastal lake-like areas in Brittany?

Yes, Brittany features coastal lagoons and marsh areas that offer unique natural experiences. The Plurien lagoon is a marsh that lives to the rhythm of the tides, home to lush vegetation and offering scenic views. The Anse du Pô is a cove known for its many birds and oyster fishermen, providing a glimpse into coastal life.

Are there any lakes suitable for swimming in Brittany?

Yes, several lakes offer designated swimming areas. Lac de Guerlédan has specific beaches like Beau Rivage that are ideal for swimming. Lac au Duc also features a beach area. While not in Brittany, the nearby Lac de Pont-l'Évêque in Normandy is known for its excellent bathing water quality and has been awarded the Blue Flag.

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Find the best lakes in Brittany per region:

Saint-BrieucVannesSaint-MaloRéserve Nationale De Chasse Et Faune Sauvage Du MorbihanFougères-VitréGuingampDinanRennesLorient

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