4.6
(4337)
26,672
hikers
149
hikes
Family friendly hiking trails in Réserve Naturelle Des Sept-Îles traverse a coastal landscape characterized by pink granite cliffs and rocky islets. The terrain features well-maintained paths, often following the historic Sentier Douanier, offering views of the sea and the archipelago. Elevation changes are generally moderate, making many routes accessible for families. The area is also notable for its diverse marine bird colonies and gray seal populations, which can be observed from coastal vantage points.
Last updated: May 13, 2026
4.8
(258)
1,797
hikers
4.04km
01:02
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(65)
250
hikers
10.3km
02:42
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.8
(530)
3,540
hikers
9.03km
02:22
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(8)
125
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.8
(16)
137
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Ploumanac’h is a small fishing village on the northern coast of Brittany, the so-called Côte de Granit Rose, the pink granite coast. The formerly independent village now belongs to the municipality of Perros-Guirec.
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Ploumanac’h is a small fishing village on the north coast of Brittany, the so-called Côte de Granit Rose, the pink granite coast. The formerly independent village now belongs to the municipality of Perros-Guirec.
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Amazing rock with a perfectly round hole. Perfect for taking photos.
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Dogs are prohibited on the beach from April 2nd to October 30th.
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The Pink Granite Coast is a spectacular stretch of coastline in the Côtes-d'Armor department, stretching from Perros-Guirec to Trébeurden. The region is known primarily for its bizarre granite cliffs in delicate pink and red tones, which have been shaped by wind and sea, repeatedly taking on unusual forms.
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The description at Photothèque Bretagne mentions: “La chapelle du diable est garnie de gargouilles cornues mais ce n’est qu’un hangar à bateaux situé à proximité du phare de Ploumanac’h.” — meaning “The Devil’s Chapel is decorated with horned gargoyles, but in reality it is just a boathouse located near the Ploumanac’h lighthouse.”
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Saint-Guirec beach is picturesquely situated among the pink granite cliffs of the Côte de Granit Rose (Pink Granite Coast). Highlights include the Saint-Guirec Oratory on the beach with its marriage legend, a small chapel nearby, the Château de Costaérès offshore, and the GR34 coastal hiking trail, which runs directly along the beach and offers spectacular views.
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The fine sandy beach slopes gently into the turquoise sea, inviting you to linger. At low tide, a fascinating mudflat area is revealed. On the shore stands the small oratory of Saint-Guirec, a chapel to which pilgrims have flocked for centuries to pray for the safety of sailors or to seek a husband. The stone statue standing there today dates from 1904.
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The Réserve Naturelle Des Sept-Îles area offers a wide selection of family-friendly hiking opportunities. You'll find over 100 easy routes, perfect for outings with children, out of a total of more than 150 trails.
Family hikes here are characterized by stunning coastal scenery, particularly the dramatic pink granite cliffs that define the region. Many trails, like sections of the historic Sentier Douanier, offer breathtaking views of the sea, quaint coves, and the rocky archipelago. You'll also encounter natural grasslands and marine environments.
Yes, there are several excellent circular routes ideal for families. For a pleasant coastal walk, consider The tour of the island Renote — loop from Trégastel, which is just over 4 km long with minimal elevation. Another option is TREGASTEL seaside – Granit Rose Rock Formations loop from Aquarium Marin de Trégastel, a shorter 3.2 km loop that showcases the unique rock formations.
The Réserve Naturelle Des Sept-Îles is a significant bird sanctuary, so keep an eye out for various marine birds like Northern Gannets, Atlantic Puffins, and Common Murres. You might also spot a colony of gray seals along the coast. While hiking offers glimpses, boat tours provide a closer look at the bird colonies and seals.
Many trails offer views of iconic regional features. You'll often pass by lighthouses and old customs posts along the coast. The unique pink granite rock formations are a highlight, especially around areas like Ploumanac'h and Trégastel. The archipelago itself, with its rocky islets, is a constant scenic backdrop.
The warmer months, from late spring to early autumn, generally offer the most pleasant weather for family hiking. During this time, the days are longer, and the temperatures are mild, making it comfortable for children. It's also when bird activity is high, offering great wildlife viewing opportunities.
Regulations regarding dogs can vary within a nature reserve. While many coastal paths are generally accessible, it's always best to check specific signage at trailheads or local visitor information centers for the most up-to-date rules, especially concerning protected areas where wildlife is abundant.
For families with older children who enjoy a bit more of a challenge, the Vallée des Traouïéro and Pink Granite Coast Loop is a moderate 10.3 km route that combines coastal views with inland exploration. Another good option is the Customs Trail – Pink Granite Coast loop from Phare de Mean Ruz, which is around 9.6 km and offers a great experience of the historic coastal path.
The area is highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the stunning coastal views, the unique pink granite formations, and the well-maintained paths that make it enjoyable for all ages. The opportunity to spot diverse wildlife is also frequently highlighted.
While specific public transport links directly to every trailhead might be limited, major towns like Trégastel and Ploumanac'h, which serve as starting points for many routes, are generally accessible by local bus services. It's advisable to check local transport schedules for the most convenient options to reach your chosen starting point.
Yes, the towns and villages along the Pink Granite Coast, such as Trégastel and Ploumanac'h, offer various cafes, restaurants, and shops where you can find refreshments or enjoy a meal after your hike. Many are conveniently located near popular trail starting points.
Given the coastal environment, it's best to dress in layers. Even on sunny days, a light jacket or windbreaker can be useful due to sea breezes. Comfortable walking shoes are essential, and sun protection (hat, sunscreen) is highly recommended, especially as many trails are exposed.


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