Highlight • Historical Site
Hiking
4.6
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The Kergonan Stone Circle, also known as Cromlech de Kergonan, is a remarkable megalithic site situated on Île-aux-Moines in the picturesque Gulf of Morbihan, Brittany, France. This ancient historical site, resting at an elevation of 59 meters, is recognized as the largest stone circle in France and a significant landmark on the island. Its unique, irregular D-shaped enclosure, formed by 34 stones, offers a tangible link to prehistoric communities in this beautiful coastal region.
Visitors are consistently captivated by the sheer scale and ancient mystery of the Kergonan Stone Circle. The impressive arrangement of stones, including the distinctive "Le Moine" menhir, provides a profound sense of connection to a bygone era. Many find the site's tranquil atmosphere, combined with its historical significance, to be a truly enriching experience, making it a highlight among the Île aux Moines points of interest.
For those planning a visit, the Kergonan Stone Circle location is easily accessible from the road on Île-aux-Moines. Hikers and explorers recommend approaching from Locmiquel, following the Route du Dolmen. Look for the well-signposted entrance near an old stone house with two gabled windows and light blue shutters, ensuring you don't miss the main access point. While there isn't dedicated Kergonan Stone Circle parking right at the site, the island is generally pedestrian-friendly, and information on how to get to Île-aux-Moines, typically via ferry, is readily available.
The Kergonan Stone Circle is a wonderful destination for walking routes and historical exploration throughout the year, though the milder seasons offer the most comfortable conditions for exploring the island. It's an ideal spot for those interested in best historical walks, allowing ample time to wander among the ancient stones and reflect on their purpose. The site is well-maintained and offers a peaceful setting for contemplation.
Stepping into the Kergonan Stone Circle, visitors are immediately struck by the presence of the towering "Le Moine" menhir, a prominent standing stone that adds to the site's mystique. The irregular arrangement of the stones, some still upright and others resting on the ground, invites a sense of discovery. The surrounding natural features of the Gulf of Morbihan, combined with the historical weight of the site, create a memorable experience, offering scenic views across the island's gentle terrain.
Exploring the Kergonan Stone Circle and the surrounding Île-aux-Moines is a rewarding experience for hikers and walkers of all levels. Whether you're seeking a leisurely stroll or a more extensive exploration of the island's trails, you'll find numerous walking routes to suit your preferences. You can discover more about the various options and plan your visit using the komoot route planner, which offers detailed maps and insights for circular walking routes and other adventures on the island.
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March 9, 2023
Hiking

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Informations
Elevation 60 m
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To ensure you find the correct entrance, head to Locmiquel and stay on the Route du Dolmen. Do not turn left into Rue du Greignon. Continue until you see an old stone house with two gabled windows and light blue shutters; the well-signposted entrance to the stone circle is located there. If you reach a blue wooden gate, you've gone too far.
The terrain on Île-aux-Moines is generally gentle and suitable for walkers of various abilities. The island offers numerous walking routes with relatively low elevation changes, making it ideal for leisurely strolls and family-friendly explorations. While the Kergonan Stone Circle itself is easily accessible, the island's paths can vary from paved roads to unpaved trails.
Yes, Île-aux-Moines is well-suited for circular walks that can incorporate the Kergonan Stone Circle. Many routes crisscross the island, allowing hikers to combine a visit to the megalithic site with scenic coastal paths and other points of interest. You can find detailed maps and route suggestions for circular walks around the island to plan your visit.
The primary way to reach Île-aux-Moines is by ferry. Regular ferry services operate from the mainland, typically from Port-Blanc in Baden, providing convenient access to the island. The short ferry ride offers scenic views of the Gulf of Morbihan, making the journey part of the experience.
Absolutely! The Kergonan Stone Circle is considered a family-friendly historical site. Its open, park-like setting allows children to explore safely, and the ancient stones offer an engaging introduction to history and archaeology. The gentle terrain of Île-aux-Moines also makes it pleasant for family walks.
Generally, dogs are welcome on Île-aux-Moines and at the Kergonan Stone Circle, provided they are kept on a leash and owners clean up after them. It's always a good idea to check for any specific local regulations or signage, especially during peak seasons, but the island is largely dog-friendly for responsible pet owners.
While the Kergonan Stone Circle is easily accessible from the road and has been landscaped, the paths within the stone circle area itself may consist of uneven ground or grass, which could present challenges for wheelchair users. It's best to anticipate some natural, unpaved surfaces when visiting.
Most visitors find that 30 minutes to an hour is sufficient to explore the Kergonan Stone Circle itself, allowing time to walk among the stones, appreciate their scale, and read any informational signs. However, if you combine it with a longer walk around Île-aux-Moines, your total visit duration will be much longer.
Yes, Île-aux-Moines has a charming village center with various cafes, restaurants, and pubs, particularly near the ferry landing. While not directly adjacent to the Kergonan Stone Circle, they are easily accessible by a walk or bike ride across the island, offering options for refreshments and meals during your visit.
Beyond the Kergonan Stone Circle, Île-aux-Moines offers several other attractions. Hikers can discover scenic coastal viewpoints, charming hamlets, and other smaller megalithic remnants like the Vigie dolmen. The island's natural beauty, with its beaches and wooded areas, also provides many opportunities for exploration and finding your own hidden gems.
For a comfortable walk around the Kergonan Stone Circle and Île-aux-Moines, it's advisable to bring comfortable walking shoes, water, and sun protection (hat, sunscreen) as parts of the island can be exposed. Depending on the season, a light jacket or rain gear might also be useful, as coastal weather can change quickly.