The Parc du Radôme
Pleumeur-Bodou
About
The Radôme, a technological jewel in the crown for France during the 1960s, a symbol of the modernism of Brittany and an iconic image of Pleumeur-Bodou, is composed of a dome 64 m in diameter and 50 m in height, which houses a horn antenna weighing 340 tonnes. Built in the early 1960s, this device is considered pioneering in the history of space-based telecommunications. In 1962, it was used to relay live televised images from the United States for the first time, via the Telstar satellite. It is now classed as a historical monument and is the flagship of the Cité des télécoms, a key location in the Parc du Radôme. You can explore the site using the footpath, admiring the pink granite outcrops, and enjoying the park’s facilities and events: the Cité des télécoms, the Planétarium de Bretagne (planetarium), the Village Gaulois (a reconstructed Gaulish village), the Arboretum, etc.
Kerguntuil
Trégastel
Dating from before 2,000 B.C., the megaliths of Kerguntuil are the impressive remnants of the structures built by Neolithic man. These immense monuments of assembled stones (the gallery grave is 9... 
See
Bonne Nouvelle Chapel
Trébeurden
Here you will find a hamlet of traditional houses built from granite and a chapel dating from the fifteenth century, which is dedicated to Notre-Dame de Bonne Nouvelle (Our Lady of Good News), patron... See
Turquet de Beauregard viewpoint
Perros-Guirec
If you visit this spot at low tide, you will be able to see two types of rocks juxtaposed. The gneiss of Trébeurden is the older rock as it goes back more than two billion years. It is recognisable... 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