Primel-Trégastel Menhir – Crevasse Cave loop from Primel-Trégastel

Hiking trails & Routes

Primel-Trégastel Menhir – Crevasse Cave loop from Primel-Trégastel

Easy

4.8

(41)

233

hikers

Primel-Trégastel Menhir – Crevasse Cave loop from Primel-Trégastel

00:50

3.11km

30m

Hiking

Easy hike. Easily walkable paths. The starting point of the route is accessible with public transport.

Last updated: November 6, 2026

Waypoints

Start point

Bus stop

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316 m

Primel Customs Officers' Hut

Highlight • Other

This small stone building, firmly anchored to the rock, is one of the most emblematic sites of Pointe de Primel in Plougasnou.
* A strategic observation post: Built in the …

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1.24 km

The Customs Officer's House

Highlight • Historical Site

Also known as the Cabane des Douaniers (Customs Officers' Hut), this small stone building, firmly anchored to the rock, is one of the most iconic sites on the Pointe de Primel in Plougasnou.

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1.47 km

Primel-Trégastel Menhir

Highlight • Monument

Also known by the unusual name of Menhir des Marsouins (Porpoise Menhir), this megalith located on the plateau of the Primel peninsula has an astonishing contemporary history:
* A Neolithic …

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1.77 km

The Chasm

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impressive rocky notch with emerald waters.
Its geological origin: It is a tectonic fracture about 2 meters wide. It formed at the level of a vein of softer rocks that …

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1.79 km

Primel Point

Highlight • Viewpoint

Is there a better place than Pointe de Primel to breathe the salty ocean air? Indeed, its pile of rocks allows you to climb higher than the roof of the …

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2.83 km

"Kit de secours": most beautiful graph in France 2021!

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Morlaix and the surrounding towns have been hosting a street art festival for a few years, giving rise to magnificent graphs in all the surrounding towns, including this graph in Plougasnou, titled "Most beautiful graph of France 2021"!

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