Arriving from Brest, then Saint-Renan, take the direction of Porspoder. You will arrive at the port of Argenton. Turn left towards Porspoder. Turn right just after the church. Pass in front of the town hall then go up.
At the top of the hill take the direction of Garchine. You will have a magnificent panorama of the Iroise Sea.
Continue the road for 1 km. At one point, the road narrows. You will immediately after a flower bed on your right in front of a stone house. We are the house on your right, just past the flowers, around the bend.