Fuyuan National Forest Recreation Area (), also known as âÂÂButterfly ValleyâÂÂ, is a forest recreation area located in Fuyuan Village, Ruisui Township, Hualien County, Taiwan.
The recreation area lies at an elevation of above sea level and covers a total area of . The region has an average annual temperature of . The Fuyuan River flows through the area, and the Fuyuan Waterfalls are located within its boundaries. Facilities include barbecue areas, a campground, and hiking trails.