Gyeongchun Line Forest Park (Korean: 경춘선 숲길) is a 5.4 km-long park located in Nowon District, Seoul, South Korea.
It is part of Seoul's urban regeneration project, transforming the abandoned railway section of the old Gyeongchun Line (Seongbuk station to Toegyewon station) into a park.
[1] The Gyeongchun Line was originally established in 1939 as a railway connecting Seoul and Chuncheon in Gangwon Province.
Known as a "romantic train", it was popular among university students for retreats (MTs) and couples for dates.
The disused railway tracks subsequently became a neglected area in Seoul, suffering from illegal waste dumping and the spread of unauthorized structures.