Start from the Séez hiking car park, opposite the campsite (just after the large Séez roundabout).
(S/E) Follow the path towards Saint-Germain, on the edge of the Haute Tarentaise National Forest, until you reach a crossroads.
(1) Turn left, leaving the stream below, and start the climb.
(2) Head towards Saint-Germain, opposite, through the forest, until you reach a road.
(3) Turn left for a few metres, cross over to join the hiking trail which continues towards Saint-Germain. The arrival in Saint-Germain is marked by the wash house.
(4) Follow the road until you reach the mill and the picnic area.
(5) Then take the small path that follows the stream from the mill up to the church.
Head down to the left towards the toilets, then take the small path that leads back across the fields.
Follow the narrow, flat path to the ruins.
(6) Pass a water source.
(7) Begin the descent that winds through the forest, heading towards Séez, until you reach the fork from the outward journey.
(2) Turn right and head back along the original path to reach the car park (S/E).