Namyangju Owol Mului Jeongwon is an ecological park along the lower Bukhangang River near Yangsuri, within walking distance of Ungilsan Station on the Gyeongui-Jungang Line. Seasonal plantings include yellow cosmos, poppies, lotus flowers, and silver grass, with bicycle paths, walking paths, and benches throughout. The park has four walking routes, photo spots, swing chairs, and a car park. A metasequoia-lined road and stands of willow and mulberry trees are found here, and a bicycle path connects to Daeseong-ri.