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The Customs Officers’ Trail in Perros-Guirec: The Must-Do Hike
The Customs Officers’ Trail in Perros-Guirec is undoubtedly the most beautiful hike along the Pink Granite Coast. This section of the GR34 connects Trestraou Beach to the port of Ploumanac’h, running right alongside the pink cliffs and the sea. From our campground in Perros-Guirec, you can reach the trailhead in just a few minutes on foot. Here’s everything you need to know to enjoy this hike: the route, the best viewpoints, and our tips for a successful outing!
Summary of the Article
- A must-do hike on the Pink Granite Coast: The Sentier des Douaniers (GR®34) is one of the most beautiful trails in Brittany. It connects Trestraou Beach to the port of Ploumanac’h, offering spectacular panoramic views of the famous pink granite rocks and the coastline.
- Exceptional natural landscapes: Along the entire route, hikers will discover impressive granite outcrops, moors, beaches, and remarkable views of the Sept-Îles archipelago, a nature reserve renowned for its marine life and birds.
- A trail accessible to everyone: About 9 km round trip, the trail is marked as GR®34 and is suitable for most hikers. It is reserved exclusively for pedestrians, and dogs are allowed as long as they are kept on a leash.
- A Protected Natural Area: Managed by the Conservatoire du Littoral, the Sentier des Douaniers is a protected area where visitors are asked to stay on the marked trails in order to protect the flora, landscapes, and biodiversity for which the Pink Granite Coast is renowned.
- The Customs Officers’ Trail connects Trestraou to Ploumanac’h on the Pink Granite Coast. The one-way trip is about 4 km, or a 1.5- to 2-hour walk. The trail follows the GR34, which is marked in red and white. The hike is easy, with little elevation gain. Views of the Sept-Îles and the pink granite dot the trail.
The Customs Officers’ Trail, Perros-Guirec’s iconic hike
The Customs Officers’ Trail in Perros-Guirec is part of the GR34, the famous trail that runs along the entire coast of Brittany. On this section, it reveals the most beautiful landscapes of the Pink Granite Coast, with its sculpted rocks and turquoise sea. It is one of the most popular and accessible sections of the entire route.
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Once a coastal patrol path, it owes its name to the customs officers who used to walk along it. Today, it delights hikers and photographers from around the world. This hike remains a must-see during a stay in Perros-Guirec and is accessible to the whole family.
The route: from Trestraou to Ploumanac’h
The Customs Officers’ Trail begins above Trestraou Beach, on the left as you face the sea. It’s located just past the beach huts and the water sports center, and heads toward the port of Ploumanac’h. The red-and-white markings of the GR34 trail guide hikers along the entire route.
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For about 4 km, the trail runs along the Saint-Pierre beach and then winds its way through the granite boulders. Allow 1.5 to 2 hours to reach Saint-Guirec Beach, or twice that for a round trip, including photo stops. The hike is relatively easy, with little elevation gain, making it an ideal family hike in Perros-Guirec .
What’s there to see along the Customs Officers’ Trail?
The Customs Officers’ Trail in Perros-Guirec offers a succession of panoramic views around every bend. Right from the start, the Turquet de Beauregard lookout provides an unobstructed view of the Sept-Îles archipelago, a bird sanctuary offshore. The scenery changes constantly as you walk.
Here are the must-see sites along the route:
- The pink granite rock formations, whose shapes are nicknamed “Napoleon’s Hat” or “The Turtle.”
- Costaérès Castle, perched on its small island across from Saint-Guirec Beach.
- The Mean Ruz Lighthouse, built from local pink granite.
- Saint-Guirec Beach and its oratory, accessible at low tide.
This concentration of scenic views explains why this stretch attracts so many visitors.
Our Tips for a Great Hike
The Customs Officers’ Trail in Perros-Guirec is even more enjoyable with a little preparation. The hike is easy, but the trail runs over rocks that can be uneven at times, so it’s best to wear sturdy shoes. A water bottle and a windbreaker round out the ideal gear for this seaside outing.
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Timing also makes all the difference. Here are some helpful recommendations:
- Set out early in the morning during the summer, as the trail gets very crowded during the day.
- Choose fall for the low-angle light, which looks magnificent on pink granite.
- Please keep your dogs on a leash out of respect for wildlife and other hikers.
Our tip: To avoid the crowds, start your hike as soon as the trail opens, beginning in Trestraou, then return the same way at the end of the day.
What if your next trip to Brittany began with this walk right up close to the pink rocks?
Between Trestraou and Ploumanac’h, the Customs Officers’ Trail in Perros-Guirec offers one of the most beautiful hikes in Brittany. Book your cabin at Village Perrosien and set out on foot to explore the Pink Granite Coast—right from the campground!
FAQ – The Customs Officers’ Trail in Perros-Guirec
How long is the Customs Officers’ Trail in Perros-Guirec?
The Customs Officers’ Trail in Perros-Guirec is about 4 km one way, between Trestraou Beach and the port of Ploumanac’h. For a round trip, expect to walk nearly 8 km. This section of the GR34 remains one of the shortest and most accessible routes for exploring the Pink Granite Coast.
How long is the Customs Officers’ Trail in Perros-Guirec?
The Customs Officers’ Trail in Perros-Guirec takes 1.5 to 2 hours to walk one way. For a round trip, including photo breaks, plan on 3 to 4 hours. The duration depends largely on your pace and the time you spend admiring the pink granite formations and the scenic viewpoints.
Is the Perros-Guirec Customs Officers’ Trail difficult?
No, the Perros-Guirec coastal trail isn’t difficult, since there’s very little elevation gain. The trail is accessible to the whole family, including children. A few rocky sections require a bit of caution, which is why it’s important to wear good hiking shoes.
Where does the Customs Officers’ Trail begin in Perros-Guirec?
The Customs Officers’ Trail in Perros-Guirec begins above Trestraou Beach, on the left as you face the sea. The entrance is located just past the beach huts and the water sports center. From there, the red-and-white-marked trail leads toward the port of Ploumanac’h.
