Koyo Falls (紅葉滝) is one of waterfalls of Yokotani Vally, Gifu prefecture. It is 9m tall waterfalls. There are 3 other waterfalls near this falls. Its hiking corse to see all ofthem offers nice walking with beautiful nature.

Tourist Info.
There is restroom and parking.

Access
need a car.
From Gero Onsen, drive route 256 to Michinoeki Hidakanayamanukumorinosato. Pass it and drive till Shirayama shrine. (40 min. from Gero Onsen)