Starting at Gwanghwamun
The Cheonggyecheon stream begins its walkable path near Gwanghwamun Square, in the heart of downtown Seoul, offering an immediate contrast between the sunken, quiet waterway and the busy streets above. Starting here also puts you near Gyeongbokgung Palace if you want to combine the walk with a palace visit.
Landmarks along the way
- Several decorative bridges and small waterfalls punctuate the stream's path, each offering a different photo opportunity.
- Seasonal art installations and lighting displays are periodically set up along the route, changing the walk's character throughout the year.
- Stepping stones cross the stream at multiple points, letting walkers cross to the opposite bank rather than sticking to a single side.
Ending near Dongdaemun
The walkable stream path extends several kilometers toward Dongdaemun, where it connects naturally with the area's shopping markets and the Dongdaemun Design Plaza, making a logical endpoint for the walk. The full route takes roughly an hour or two at a relaxed pace, though walking just a portion is equally worthwhile if time is limited.
The stream's water is continuously circulated and treated rather than drawn directly from a natural source, a detail that surprises some visitors given how naturalistic the setting feels within the middle of a dense urban area. Benches and seating areas are spaced along the route, making it easy to break up a longer walk into shorter segments if needed. Evening walks along the stream offer a notably different atmosphere than daytime, with lighting along the path creating a calmer, quieter mood than the surrounding city streets above.
Official sources
Time-sensitive details were checked against the original sources below on 2026-08-28.