Wau Park is a city park on top of the Wausan reservoir behind Hongdae in Seoul, where exercise facilities and forest connect. Inside the forest path are a spring water site and a nature learning observation area, and the barefoot path has a shoe storage box and a foot-washing spot. It is a 15-minute walk from Exit 2 of Seogang University Station and a 17-minute walk from Exit 6 of Hongdae Entrance Station. As a hill park, it has many stairs.