Covering over 225,000 ㎡ of land in the southwestern part of Seoul, Seoseoul Lake Park, also known as West Lake Park, was to resolve the regional imbalance in the city. The park is a eco-friendly park designed with the themes of "water" and "recycling." Before turning into a park, the area was used as a purification plant that produced approximately 120,000 tons of tap water to Seoul. The park has a children's playground, sports facilities like the soccer field, basketball court and badminton courts, and a cultural plaza. With its vast space and 24-hour operation, the park provides a relaxing ground for the citizens of Seoul.