Jeju Rainbow Coastal Road: Near the airport, secret of a colorful sea walk
What if you could encounter a different kind of magic on an ordinary road? After leaving Jeju International Airport, when unfamiliar excitement fills the air, a fantastic landscape unfolds just about 10 minutes away. A long stretch of rainbow-colored waves along the blue sea, that is Jeju Rainbow Coastal Road. More than just a transit section, this picturesque place offers unforgettable memories and photos to visitors, and has now become one of Jeju’s iconic photo spots.
I cannot forget the surprise I felt when I first encountered this road. It makes you feel as if a rainbow from the sea has risen to the surface and adorned the road. Let’s now walk together along this special place, Jeju Rainbow Coastal Road, which makes one wonder why these colorful barriers appeared here and what stories are hidden within.
The Warm Story Held by the Colorful Barriers



Jeju Rainbow Coastal Road is more than just a tourist attraction; it is the result of the deep consideration and ideas of the local residents. Originally, this place only had safety barriers installed to prevent vehicles from falling, but the residents’ opinion to ‘add color to the ordinary barriers’ was reflected, transforming it into its current vibrant appearance. As a result, the colorless safety structures were reborn as lively works of art, receiving immense love from tourists.
As you walk along the road where the sound of waves can be heard, the colors of the barriers, transitioning from red, orange, yellow, green, blue, indigo, to purple, catch your eye. Along with the stories each color holds, the intense harmony of colors contrasting with Jeju’s blue sea maximizes visual pleasure.
Tips for Enjoying Jeju Rainbow Coastal Road
- Life Shot Background Capture photos with various colors matching the changing sky and sea colors depending on the time of day. The sunset, especially, harmonizes with the rainbow colors to create an even more fantastic backdrop.
- Romantic Drive It’s perfect for enjoying a drive with the cool sea breeze. Open the window and feel the scent of Jeju.
- Light Walking Course Stroll around without burden and enjoy the sea scenery along with sculptures scattered everywhere.
Where the Sea, Art, and Hidden Scenery Coexist



The area around Rainbow Coastal Road is full of other attractions. Walking along the road, you can encounter various sculptures, including Haenyeo statues, which adds a small joy. Simply walking and admiring the artworks that capture Jeju’s nature and daily life makes for a thoroughly enjoyable time.
Dodubong, the Hill Awaiting Your Footsteps
Klook.comLocated within walking distance from Rainbow Coastal Road, Dodubong is an oreum (volcanic cone) considered one of Jeju’s hidden scenic spots. It is also part of the Jeju Olle Trail course, beloved by many trekkers, and has the advantage of a gentle slope, making it easy for anyone to climb. Standing at the summit, you can take in the emerald sea, Jeju city, and the panoramic view of Jeju Rainbow Coastal Road at a glance, offering a moving experience.
The path to Dodubong is short, but the scenery encountered at the summit is beyond expectation. Especially at sunset, it creates an enchanting scene harmonizing with the colorful coastal road, so visiting at that time is recommended. Climb with a light heart and feel the breathtaking beauty of Jeju with all your senses.
Rainbow Coastal Road & Dodubong, How About Enjoying Them Like This?

- Morning Take a light stroll along Rainbow Coastal Road and breathe in the fresh morning air. The vivid colors of the barriers harmonizing with the blue sea are a feast for the eyes.
- Afternoon After a leisurely walk, admiring the surrounding sculptures including Haenyeo statues, how about climbing Dodubong to enjoy Jeju’s panoramic view?
- Evening The red sunset over the west, viewed from the summit of Dodubong along with Jeju Rainbow Coastal Road, will be the highlight of your Jeju trip.
A Dreamlike Road, A Journey to Jeju Rainbow Coastal Road
It is highly accessible, located just about 10 minutes by car from Jeju International Airport. It’s also a convenient stop as the first or last leg of your Jeju trip. If you use a private car, you can find parking spaces along the coastal road. If using public transport, you can easily arrive by taking a bus operating towards the coastal road from within Jeju City.
Street Address: 642 Seohaean-ro, Jeju-si, Jeju Special Self-Governing Province
Create unforgettable memories here. A special experience awaits you.
Frequently Asked Questions
Q1. Why is Jeju Rainbow Coastal Road rainbow-colored?
Colors were added to the coastal safety barriers to prevent vehicle falls, reflecting the opinions of local residents. The ordinary safety structures were reborn as colorful works of art, gaining the love of tourists.
Q2. Are there other attractions near Rainbow Coastal Road?
Yes, you can find various sculptures, including Haenyeo statues, along the coastal road, and within walking distance, there is Dodubong, an oreum with a gentle slope, where you can enjoy excellent views along with a light trek.
Q3. How long does it take from Jeju Airport?
It is located approximately 10 minutes by car from Jeju International Airport, making it highly accessible. You can easily visit by rental car or public transport.
Q4. Is there a good season or time to visit?
It is beautiful all year round, but especially on sunny days, the rainbow colors shine more vividly, making it great for photos. Don’t miss the scenery harmonizing with the sunset.
Q5. Is parking convenient?
On-street parking spaces are available along the coastal road, making parking relatively convenient. However, it can be somewhat crowded during peak season or weekends, so it’s good to keep that in mind.
