Explore Seoul for 3 Days and 2 Nights by Subway in Summer – EasyGo

Thanks to Seoul’s convenient subway network, first-time visitors can easily experience this vibrant and diverse metropolis using public transportation. The Seoul Metro consists of 8 lines, and among the must-visit ones are Line 1, home to Dongdaemun Market famous for wholesale fashion; Line 2, which passes by Hongik University and Ewha Womans University; Line 3, which goes through five of Seoul’s historic palaces including Gyeongbokgung and the traditional Korean cultural district of Insadong; and Line 4, which takes you to N Seoul Tower for a breathtaking night view of the city. Below, we recommend a 3-day, 2-night Seoul subway travel itinerary. Just follow it, and you’ll be able to enjoy a rich and in-depth Seoul trip with ease.

The area in front of Gwanghwamun, once the center of Hanseong during the Joseon Dynasty, was transformed in August 2009 into a brand-new square. The giant bronze statues of Admiral Yi Sun-sin and King Sejong the Great face each other from afar, aligned with Gyeongbokgung Palace and Bukhansan Mountain behind them, creating a grand and majestic atmosphere. The fountain near Admiral Yi’s statue occasionally performs a dancing display, and when lit up by LED lights at night, it becomes even more spectacular. Shortly after its completion, Gwanghwamun Square was rented out for the TV drama “Iris” to film an action-packed gun battle scene, which indeed drew attention and complemented the site beautifully.

 

Transportation: Exit at Exit 5 of Gyeongbokgung Station on Line 3, and walk about 1–2 minutes to reach the square.

Located in the heart of Seoul’s northern region, Cheonggyecheon is an artificial stream that extends from the Gwanghwamun area near City Hall to the Sangwangsimni area to the east. With a history of over 500 years, it originally formed naturally due to the terrain but was later developed into its current form through human engineering. The narrow waterway is lined with various trees, and along the stream, you’ll find thoughtful features such as murals inspired by traditional Korean paintings, restored old laundry stones, and stone bridges. At night, colorful lighting adds a romantic touch, turning this long-developed part of northern Seoul into a relaxing space for both citizens and visitors.

 

The best spots to view Cheonggyecheon are near Gwanghwamun at the starting point of the stream. To the right of the subway exit is Cheonggye Plaza with its fountain, where various weekend events for citizens are often held. Another great place to enjoy the stream is near Dongdaemun Stadium—just walk about ten minutes from Exit 1 through the shopping crowds, and you’ll find Cheonggyecheon. If you have time, taking a stroll along the streamside is a wonderful way to appreciate the sights of Seoul.

 

Transportation: Take Line 5 and get off at Gwanghwamun Station, then walk 3 minutes from Exit 5.

If you only have one day in Seoul, where must you go? For many Korea enthusiasts, the answer would be: “Myeongdong!” As a rare pedestrian-only zone in central Seoul, Myeongdong spans from Euljiro in the north to Chungmuro in the south, from Namdaemunno in the west to Samil-ro in the east. The area is packed with trendy fashion, cosmetics and skincare, restaurants, hotels of all levels, and performance theaters. It’s a hub where fashion, beauty, and food trends converge, making it a prime location to experience Seoul’s most iconic consumer culture.

 

Namsan Park & N Seoul Tower