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Côte d’Émeraude
Bretagne
via the
GR 34

IN FRANCE

Traversée de la Côte d'émeraude Bretagne GR 34

The Emerald Coast is the name given to a part of the Breton coastline, located between Cape Fréhel and the bay of Mont Saint-Michel (architectural marvel classified as a UNESCO world heritage site). It owes its name to the color of the sea, which varies from blue to green, depending on daylight and tides. Brittany is a region rich in natural and cultural heritage, which offers numerous opportunities for hiking, leisure and discovery. It is also a place full of history and tradition. Numerous chapels and churches dot the landscape and remind you that in the past, many pilgrims called the Miquelots passed through there. The pilgrimage to Mont Saint-Michel has existed since the 8th century (well before that of Santiago de Compostela) and it attracted faithful from all over Europe. They followed routes called the “paths to Paradise”. They were easily recognized, because they generally carried a staff decorated with a shell, symbol of the legendary victory of the archangel Saint-Michel over the dragon, an allegorical figure of evil representing Satan, as mentioned in the last book of the New Testament, the Apocalypse according to Saint John. The Miquelots also wore a round hat, reminiscent of the crown of the archangel. They were dressed all in blue and white, the colors of the sky and the sea. Throughout their march, they sang hymns and canticles in honor of Saint Michael, such as the famous "Regína caéli" or the “Salve Regina.” ​By going to the abbey and sanctuary dedicated to the Archangel St-Michel, the Miquelots were all driven by a deep faith and a desire to get closer to God. In May 2023, I wanted to follow in their footsteps. I left from Mont Saint-Michel to the port of Saint-Brieuc. This first major stage of my tour of Brittany on foot was an opportunity for me to discover grandiose landscapes, between fine sandy beaches as far as the eye can see, steep cliffs, salt meadows, fishing ports and picturesque villages. . I can't wait to go back there to explore the Pink Granite Coast this time by continuing the famous GR 34 long-distance hiking trail. It runs along the entire Breton coast for nearly 2000 km and follows the old route of the Chemin des customs officers, created at the end of the 18th century to fight against smuggling at the time. I hope that my videos will make you want to embark on this adventure...

✨ Buen camino ⭐

Lionel of Compostela 🦋

1- Mont Saint Michel / Cherrueix,

environ 20 km, 

 

2- Cherrueix / Cancale,

environ 20 km 

3- Cancale St Malo,

environ 30 km,

4-  St Malo / Saint Briac sur mer,

environ 21 km, 

5- Saint Briac sur mer / Saint Cast le Guildo

environ 22 km, 

6- Saint Cast le Guildo / Saint Guireuc

environ 22 km,

7- Saint Guireuc / Erquy 

environ 26 km,

 

8- Erquy / La Grandville

environ 27 km,

9- La Grandville / St Brieuc

environ 22 km,

Traversée de la Côte d'émeraude Bretagne GR 34

 

In order to better estimate the distances  and the elevations, click on the following link to obtain  all GPS tracks (in GPX format) To view and follow my different hiking routes, download the free app before Wikiloc on your smartphone.

 

These itineraries are provided for information only and without any guarantee. On the ground, your choices engage your responsibility and safety.

For a first preview in pictures ofmy turn, click on the videos below. To see more photos, then go to the section dedicated to slideshow.

Traversée de la Côte d'émeraude Bretagne GR 34

Côte d'émeraude from the sky

GR34 VUE DU CIEL côte d'émeraude
GR34 VUE DU CIEL côte d'émeraude Jour 1 Mont Saint Michel - Cherrueix
GR34 VUE DU CIEL côte d'émeraude jour 2 Cherrueix Cancale
GR34 VUE DU CIEL côte d'émeraude jour 3 Cancale Saint Malo
GR34 VUE DU CIEL côte d'émeraude jour 4 Saint Malo Saint Briac sur mer
GR34 VUE DU CIEL côte d'émeraude jour 5 Saint Briac St Cast le Guildo
GR34 VUE DU CIEL côte d'émeraude jour 6  St Cast le Guildo Saint Guireu
GR34 VUE DU CIEL côte d'émeraude jour 7  St Guireuc Erquy
GR34 VUE DU CIEL côte d'émeraude jour 8  Erquy La Grandville
GR34 VUE DU CIEL côte d'émeraude jour 9  La Grandville Saint Brieuc

You will find in the following pages, step by step all my routes seen from the sky.

More to come soon... So, subscribe to the website here

Or on my youtube channel.

Buen camino !!! Lionel of Compostela

Camino de Santiago and beyond

© 2026 by Lionel de Compostelle . Translation disclaimer

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