Access these falls by going south from Azrou, and south of Ain-Leuh. They are totally beautiful! There's an easy walking path to the falls that takes you past the rushing river and (best of all!) rustic cabanas where you can get snacks and tea, or a delicious lunch served by the families of the village. The water is cool and fresh and (so far...) safe to drink! This is a GREAT day trip from Fes, as you also pass through the cedar forest around Azrou.