Castel Erek (Île Grande)
Pleumeur-Bodou
About
In this haven of peace, owned by the Conseil Général (local authorities), you will find the Sept Îles nature reserve building, which houses a permanent exhibition and the bird care centre of the ornithological station of the Ligue de Protection des Oiseaux (LPO), the national organisation for the protection of birds. At Castel Erek, a protected natural site, there is a panoramic view over one of the largest of the old granite quarry sites. Between 1860 and 1910, 800 tonnes of blue and white granite were extracted here every month. You can then continue your walk to Île Canton where you will find some remarkable medieval crosses.
La Lande du Crac‘h windmill
Perros-Guirec
Crac‘h windmill, restored in 1986, bears testament to an era before the steam engine. Close up, you will be able to make out the engraving "1727" in the stone, likely indicating its date of... 
See
Coz Pors
Trégastel
In the area around CozPors bay, you can see many unusually-shaped pink granite rocks. Have you seen the white statue standing on top of the granite rock formations above the Marine Aquarium? Dubbed... See
Ploumanac‘h lighthouse and rocks
Perros-Guirec
The pink granite lighthouse stands in the middle of the chaotic rock formations formed by the erosion of cooled magma then shaped by the rain, salty sea spray and wind. Its name, "phare de Mean Ruz",... See
Île Renote
Trégastel
Formerly an island, Île Renote was joined to the mainland in 1895 by construction of a road, forming a peninsula. It has an exceptional geological and human history. Inhabited for 5,000 years, it... See