Yangjae Citizens' Forest is located near Yangjae Tollgate on the Gyeongbu Highway, the entrance to Seoul City. Built for the 1986 Asian Games and 1988 Seoul Olympics, the land was prepared on July 1983 as part of Gaepo-dong Land Arrangement Plan. The construction of the Forest continued for about three years and completed on November 1986. The total area is 358,992 sq. meters. The park's major facilities include landscaped facilities, such as Grass Field, Octagonal Pavilion, and Pagora (wisteria trellis). The Forest also has sports facilities, such as tennis and basketball courts. Other major structures in the Forest include the Memorial Hall for Patriot Yun Bonggil, a parking lot, children's playground, and an outdoor wedding hall.