Cheonggyecheon Stream is a place where locals and tourists alike take off their shoes to cool their heels in the summer heat. In an effort to make a greener city, this place was restored in 2005 after being forgotten for many years. You will find fantastic art, waterfalls, fountains, stone paths, bridges, lights and more on route. This place is worth the visit. Bring your camera! How to get there:Subway Line 1: City Hall Station, Jonggak Station, Jongno 3-ga Station, Jongno 5-ga Station, Dongdaemun Station, Sinseoldong Station Subway Line 2: Euljiro 1-ga Station, Euljiro 3-ga Station, Euljiro 4-ga Station, Sindang Station, Sangwangsibni Station Subway Line 3: Jongno 3-ga Station Subway Line 4: Dongdaemun History & Culture Park Station Subway Line 5: Gwanghwamun Station. Exit towards Cheonggyecheon Stream.