Construction of the old lighthouse 1701 (≈ 1701)
Granite lighthouse built by Garangeau.
1845-1847
Original modern light
Original modern light 1845-1847 (≈ 1846)
Destroyed in 1944 by the Germans.
15 août 1944
Release of course
Release of course 15 août 1944 (≈ 1944)
Taken by the 28th American Division.
1950
Inauguration of the current lighthouse
Inauguration of the current lighthouse 1950 (≈ 1950)
32 meters high, visible 100 km.
2019
Label Grand Site de France
Label Grand Site de France 2019 (≈ 2019)
Ecological and landscape recognition.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Key figures
Jean-Siméon Garangeau - Military engineer
Designs the old lighthouse in 1701.
Joseph Hourdin - Mayor of Fréhel (1974)
Tents an illegal road to Cape Town.
Origin and history
Cape Fréhel is a spectacular geological formation of pink sandstone, culminating 70 metres above the English Channel, in the commune of Plevenon (Côtes-d'Armor). It marks the separation between Saint-Brieuc Bay and Saint-Malo Bay, offering steep landscapes shaped by marine erosion. Its cliffs, striated with diorite and vertical lines, form natural steps and marine caves called locally houles, populated by legends on the fairies. The site is known for its red sandstone, historically exploited for its resistance, notably by the Western Careers.
The cape is home to two emblematic lighthouses: the old lighthouse (1701), built under Louis XIV by engineer Jean-Siméon Garangeau, disciple of Vauban, and the current lighthouse (1950), 32 metres high, whose fire is visible at more than 100 km. During World War II, the course was occupied by a German radar station, destroyed in 1944 after an attack by the 28th American infantry division, aided by FFI resistance. The remains of blockhouses, now bat shelters, recall this military past.
Listed for its biodiversity, Cape Fréhel hosts 340 hectares of moors, between pink heathers and rushes, and a major ornithological reserve. There are colonies of Troïl guillemots (85% of the French population), torda penguins, and puppy cormorants. The moors, maintained by a controlled pasture, are also home to rare species such as the European boar or the epipigger grasshopper. Since 2019, the site has been labeled Grand Site de France, recognizing its preserved landscapes and exemplary ecological management.
The name Fréhel would come from the Breton Freckle (fork), francized in the 12th century. The Cape inspired local legends, such as those of the Hole Fairies, and gave its name to a Cape of Newfoundland, Freels, during the Breton Morutières expeditions. Today, the site attracts hikers via the GR®34, surfers (plages of the Lower Strikes) and visitors to nearby castles, such as Fort La Latte. Despite recent controversies over the Saint-Brieuc Bay wind farm (visible from Cape Town), the site remains a natural and historical jewel of Brittany.
In 1974, a polemic broke out when Fréhel's mayor, Joseph Hourdin, attempted to illegally build a coastal road, finally abandoned under pressure from environmentalists. This conflict illustrates the tensions between local development and heritage preservation, which have since been resolved by strict protection measures. Cape Fréhel, with its cliffs, lighthouses and unique fauna, today embodies the balance between history, geology and ecology.