The waters that carved Mulhangyegok Valley in Yeongdong, Chungcheongbuk-do originate in the upper reaches of the Hancheon Village stream. In summer, many tourists visit the valley while the nearby Minjujisan Mountain, Samdobong Peak and Gakhosan Mountain are popular among hikers year-round. The scrub, azaleas and royal azaleas along the ridges display their magnificent beauty throughout the year. There are many waterfalls and small pools along the valley, including Oksopokpo Falls, Uiyonggolpokpo Falls and Eumjuampokpo Falls. The harmonious valley contains Janggun Rock, many thick forests and even swamplands, offering a wide array of spectacular and splendid sights.