Oncheoncheon is a stream-side walkway through the center of Dongnae-gu in Busan, used for walking, jogging, and cycling. Cherry blossoms bloom in spring, flowers and sights change with the seasons, and exercise equipment and rest areas are placed along the way. The course runs about 10 km one way from the Suyeonggang riverside to Beomeosa, and about 5.5 km to Oncheonjang Station, continuing as a jogging route. Festivals are held often, a light festival is also held, and turtles and otters are sometimes seen.