Katsuragawa Gorge is a valley carved out of the hills of Shirokawa in Seiyo by a river. There are numerous large and small waterfalls, linked by an easy walking course, with large, rocky outcrops. The forest changes colour with the season, and there is abundant birdlife and other wildlife to enjoy.
Name in Japanese: 桂川渓谷
Pronunciation: katsuragawa keikoku
Address: Nomuracho Nomura, Seiyo, Ehime Prefecture 797-1212, Japan