You will find Barliard, a small village at the foot of striking waterfalls, by traveling from Ollomont along the regional road towards the entrance of the valley, on the left after going past the village of Vaud, where a characteristic water mill is still visible.

To approach the waterfall, leave the car just before the Glassier hamlet. On foot, take the farm road on the left.
Continue along the rural road up to the third hairpin bend where you take path no. 3 which rises along the stream which forms the waterfall itself.