The Audeux waterfalls are a set of cascades with a 30 m drop, the largest of which measures approximately 15 m in height. They are located just upstream of the Grace-Dieu Abbey in a narrow part of the valley, easily accessible from the road for the largest (60m on foot from the car park). For those located further upstream, access is more difficult and requires going down the stream from the ruins of the dam which supplied the old mill. This mill was located at the parking lot, in the loop of the D120 road, and used the height difference of the falls thanks to a small horizontal supply canal built on the left bank.