My Tro Breizh

In the valley of the Saint-Ethurien, tributary of the Léguer, the luckiest ones will perhaps find Amethyst crystals. While gaining the heights of the valley of the Léguer, you will notice the Beech of Kervinihy, particularly majestic and which would have been formerly used as bitter. Before reaching the valley of the Léguer, your steps will lead you to the surprising chapel of the Seven Saints, dedicated to the cult of the Seven Sleeping Saints of Ephesus and which is built on a dolmen transformed into a crypt. It is still today a meeting place for Christian and Muslim religions.

Through the Poulloguer valley, whose ancient mills bear witness to the activities it once witnessed, you join the Jaudy valley and follow its course to reach the town of La-Roche-Derrien. Here again, old mills line the river. Some of them were used to dye flax, the heart of the local economic activity, less than a century ago. La Roche Derrien was also a hub with its sheltered port. This charming town hides many treasures such as the Calvary chapel which dominates the whole valley offering a magnificent panorama.

You will reach the valley of the Guindy and its meanders where you will discover an aqueduct built to bring water to Tréguier as well as the surprising Saint-François footbridge which spans the river to allow you to access the city. On the Matray square, the imposing Saint-Tugdual Cathedral and its heart are enthroned.