Butterfly Valley Hot Spring Resort is located within Fuyuan National Forest Recreation Area, featuring a design that integrates natural elements with modern minimalism. It extensively utilizes high-grade local natural stone and wood from Hualien area, thoughtfully situating guest rooms deep within the national forest. Fuyuan Butterfly Valley, a forest recreation area primarily composed of cypress trees, is home to a 70-hectare cypress plantation. The area releases abundant phytoncides and camphor oil, which are highly beneficial for human health, making it an ideal forest bathing destination. The environment here remains pristine and natural, providing an excellent habitat for butterflies to inhabit and breed. The best time to observe butterflies is from March to August, during which more than 30 species of butterflies flutter gracefully among the trees. Moreover, from March to May and from September to November, it is the season for观赏 Black-winged Fireflies and Taiwanese Hilly Window Fireflies. As night falls, thousands of glowing fireflies light up the scene, creating a breathtaking spectacle. In addition to cypress forests and butterflies, the breathtaking ravine landscape of Fuyuan Butterfly Valley is also remarkable. The area features massive boulders and clear, abundant streams that surge powerfully between the giant stones. The hiking trails within the area not only offer spiritual cleansing through the forest but also include pavilions, viewing platforms, and recreational facilities, making it an ideal destination for leisure and recreation.