The Seoul Metropolitan Waterworks Museum near Seoul Forest Station shows the history of Seoul's water supply and the production process of Arisu. Four exhibition halls, including the main building and an annex, cover the history of water from the first water treatment plant in 1908. A stamp tour and hands-on activities with a well bucket and a priming pump are available, along with a walking path that connects to Seoul Forest and the Han River. The exhibition halls are small in scale.