At 1,708 meters high, Daecheongbong is the highest peak in Seoraksan National Park and the third highest peak in Korea following Hallasan Mountain (1,950 meters) and Jirisan Mountain (1,915 meters). It marks the point where Nae-Serok (inner Serok) meets Oe-Serok (outer Serok). Due to irregular climate and low temperatures, it is home to various stunted high mountain plants and about 50 rare plants, as well as a variety of wild birds. From Daecheongbong Peak you can view the fascinating landscape of Seoraksan Mountain in all four directions.The most popular hiking trail to Daecheongbong Peak starts from Sogongwon and passes the Biseondae and Hoeungak Pavilions. From Daecheongbong Peak, the trail continues to Seorak Waterfalls and Osaek Mineral Spring. The one-way span is about 16 kilometers and takes about 11 hours and 20 minutes. About 10 minutes from Oryeon Falls is the Yangpok Shelter where visitors can stay the night on a first-come first-served basis. The website offers more information on shelters and reservation.