Amidst the hustle and skyscrapers of central Seoul, there flows a gentle ribbon of water that brings nature, history, and relaxation into perfect harmony. This is Cheonggyecheon Stream – a remarkable example of urban renewal that transformed a once-polluted, covered waterway into a beloved eco-friendly public space.
Spanning 11 kilometers through Seoul’s downtown area, Cheonggyecheon offers a peaceful escape for both locals and tourists. From art installations and cultural festivals to night walks and picnic spots, this stream is one of Seoul’s best-kept treasures.
Feature | Details |
---|---|
Length | 11 km (6.8 miles) |
Location | Jung-gu, Seoul, South Korea |
Entry Points | Dongdaemun, Gwanghwamun, City Hall area |
Opened | October 2005 (modern restoration) |
Historical Origin | Joseon Dynasty |
Accessibility | Free and open 24/7 |
The origins of Cheonggyecheon date back to the Joseon Dynasty, when it served as a natural stream flowing through Hanyang (now Seoul). Over time, urbanization turned the stream into an unsanitary, concrete-covered area. By the 1950s, the stream had vanished beneath roads and overpasses.
In the early 2000s, the Seoul Metropolitan Government, under Mayor Lee Myung-bak, launched an ambitious restoration project. After over 2 years of work and 900 million USD in investment, the stream reopened in 2005, revitalizing the urban environment and improving air quality, biodiversity, and public well-being.
Located near Gwanghwamun and City Hall, this wide plaza marks the beginning of the stream. It features an iconic spiral sculpture ("Spring") by Claes Oldenburg and Coosje van Bruggen, symbolizing rebirth and renewal.
Just steps away from the plaza, visitors can find thousands of tiles bearing messages of hope and peace, written by citizens and children from across Korea.
Several bridges cross the stream, including Gwangtonggyo, one of the oldest stone bridges originally built in the Joseon era. At night, LED lights illuminate bridges and waterfalls, creating a romantic ambiance.
Murals, stone carvings, and modern art exhibits are placed throughout the stream’s length. Seasonal exhibitions, including lantern festivals and light shows, transform the area into a vibrant open-air gallery.
Held every November, this festival displays hundreds of glowing lanterns along the stream. Themes range from traditional Korean stories to international fairytales, making it a magical nighttime experience.
Cheonggyecheon is now home to fish, birds, and insects, forming a self-sustaining ecosystem in the heart of Seoul. You’ll often spot carp, herons, and dragonflies in the clear waters.
The stream's full trail runs from Cheonggye Plaza near Gwanghwamun to Dongdaemun and beyond. Whether you're walking for 15 minutes or 2 hours, you'll find shade, benches, and photo spots all along the way.
The art walls, mini-waterfalls, and reflection pools are ideal for photography. Early morning or evening light offers the best visuals.
Locals use the stream for meditation, reading, or quiet conversations. It’s an ideal break from the urban intensity of Seoul.
Explore food vendors and small restaurants near Dongdaemun, Jongno 3-ga, and Seun Sangga for local snacks like tteokbokki, hotteok, or fish cakes.
From sunset to late night, Cheonggyecheon becomes especially magical with colored lighting under bridges, creating a peaceful, almost dreamy atmosphere.
Gwanghwamun Station (Line 5) – Exit 5
City Hall Station (Line 1 or 2) – Exit 4
Jonggak Station (Line 1) – Exit 5
Dongdaemun Station (Line 1 or 4) – Access to eastern side
The stream is easily walkable from central Seoul landmarks like Gyeongbokgung Palace, Seoul City Hall, and Dongdaemun Design Plaza (DDP).
Spring (March–May): Mild weather, cherry blossoms nearby
Autumn (October–November): Fall foliage and Lantern Festival
Nighttime: Perfect for romantic walks and lit-up bridges
Avoid monsoon season (July–August) due to occasional flooding
Gogung (Bibimbap) – Famous for Jeonju-style bibimbap
Cheongjinok (Hangover Soup) – A Seoul classic since 1937
Gwangjang Market – Just a short walk away for Korean street food (mayak gimbap, bindaetteok)
Anthracite Coffee (Seun Sangga) – Trendy, industrial-style café
BeansBins (Jongno) – Waffles and great coffee near the stream
Walk eastward to explore fashion malls like Doota Mall, Goodmorning City, and Dongdaemun Night Market.
Gwanghwamun Square
Seoul City Wall Trail
Jongmyo Shrine
Gyeongbokgung Palace
"Spring" Sculpture at Cheonggye Plaza
Bridges lit up at night
Waterfalls with murals near Gwangtonggyo
Reflections of Seoul’s skyline in the stream
Cheonggyecheon Stream Seoul
Seoul city river walk
Downtown Seoul tourist spots
Free things to do in Seoul
Cheonggyecheon night walk
Romantic places in Seoul
Urban renewal projects in Korea
Best photo spots in Seoul
Seoul eco-tourism
Gwanghwamun walking tour
Morning
Start at Gwanghwamun Square
Walk to Cheonggye Plaza and begin the stream walk
Visit murals and waterfalls
Afternoon
Lunch near Jongno 3-ga or Gwangjang Market
Visit nearby sites like Gyeongbokgung Palace or Jongmyo Shrine
Grab coffee at Seun Sangga
Evening
Return to the stream for a nighttime walk
Watch light displays or enjoy the glowing lanterns (if in season)
Finish with dinner near Dongdaemun
The stream is open 24/7 and free
Bring a water bottle and sunhat if visiting during the day
Great for kids, solo travelers, couples, or fitness walkers
Wheelchair and stroller accessible in most parts
Best lighting for photos: sunrise, sunset, or twilight
Cheonggyecheon Stream is more than a stream—it’s a living symbol of Seoul’s transformation, reflecting how history, culture, nature, and city life can thrive in harmony. Whether you’re looking for a peaceful walk, a scenic date night, or a lesson in urban innovation, this urban oasis is one of the most refreshing and inspiring stops in Seoul.