From the center of Cogne continue towards the hamlet of Lillaz, where you can park. Leave the car and follow the signs for the Lillaz waterfalls. Cross the bridge and continue with an easy walk on the orographic left of the Urtier stream to the base of the falls. From here the path that goes around the falls becomes a bit more challenging and steep but offers the view of the three water jumps. The location is located at the top of the falls. The entire route on foot takes about 45 minutes.