Master Seoul Metro Line 1: From Incheon’s Exotic Vibe to Noryangjin’s Seafood Market! (Plus: Express Train Tips)

5월 06, 2026

Hello, fellow travelers! Have you ever taken Line 1 (The Dark Blue Line)? As the oldest subway line in Seoul, it’s not just a way to get around—it’s a massive artery that connects the heart of the city to the coastal areas.

Today, I’ll introduce some hidden gems on Line 1 that tourists often miss, along with a simple guide on how to navigate the "Express" train system, which can be quite confusing for first-timers. Read this, and you’ll be a Line 1 Master in no time!

💡 Essential Knowledge: "Local vs. Express" Trains

When you step onto a Line 1 platform, you’ll see various words on the electronic display. Don’t panic! Just remember these two:

Local Train (일반): This train stops at every single station. If your destination is a smaller, residential station, you must take this. It is usually indicated by white or black text on the display.
Express Train (급행): This train skips smaller stations and only stops at major hubs. It’s much faster if you’re traveling a long distance. Look for Red or Green text on the display that says "Express" or "Rapid."

[Watch Out!] Major stations like Incheon and Noryangjin are stops for the Express train, but many smaller stations in between are not. If your destination is a small station and you accidentally board an Express train, you will zip right past it! If that happens, get off at the next major stop and switch to a Local train heading back.

1. A Time Machine to 100 Years Ago: Incheon Station

Located at the western terminus of Line 1, Incheon Station is where Korea’s modern "open-port" history began. As soon as you exit, you’ll be greeted by a scenery quite different from typical Seoul.

Chinatown: Directly across from Exit 1 is a massive red gate (Pailou). This is the birthplace of Korean-style Jajangmyeon (black bean noodles). Walk through the vibrant red streets and try street snacks like Hwaduk-mandu (fire-pot dumplings) or Gonggal-pang (hollow bread).
Songwol-dong Fairy Tale Village: Just a short walk from Chinatown, this neighborhood was revitalized with murals and sculptures from famous fairy tales. It is arguably the best spot in the area for your Instagram photos.
Open Port Area: Here, Japanese-style wooden buildings and old brick warehouses have been converted into chic cafes and museums. Take a quiet stroll and soak in the 19th-century atmosphere.

2. Bursting with Energy: Noryangjin Station

If you want to see the freshest seafood in Seoul, this is the place.

Noryangjin Fisheries Wholesale Market: It is a spectacle to see hundreds of tanks filled with giant king crabs, octopuses, and abalone. It’s a raw, bustling workplace for local merchants, offering a very dynamic glimpse into Korean life.
Pick, Pay, and Eat: You can pick your seafood on the 1st floor. Feel free to smile and ask, "Service, please!"—the seller might throw in a free octopus or sea squirt! Take your purchase to the 2nd floor, where restaurants will prepare it as sashimi, steamed dishes, or spicy stew on the spot.
Cup-bab Street: Opposite the fish market is a street where students on a budget eat "Cup-bab" (rice in a cup). For about 5,000 KRW, you get a hearty, delicious meal. it’s a unique cultural space reflecting Korea's intense education fever.

3. Hidden Hip Alleys and Night Views: Namyeong Station

Namyeong is just one stop away from Seoul Station, but it remains a secret to many tourists.

Yeoljeong-do (Passion Island): This was once a dying alley of old printing shops, but young entrepreneurs have transformed it into a trendy street of restaurants and bars. It’s the perfect place to enjoy K-BBQ or Chimaek (chicken and beer) under glowing outdoor lights at night.
Retro Rail Alleys: Since the subway runs above ground here, the area is full of vintage tunnels and narrow paths. It’s highly recommended for those who want to take "retro-style" photos that look like they're from a K-drama.
Yongsan Park Connection: A short walk from Namyeong leads you to parts of the former US military base now open as a public park. It offers a strange but charming mix of American and Korean vibes.

⚠️ Line 1 Survival Guide for International Travelers

Check the Destination: Line 1 splits into two branches in the south. If you want to go to Incheon, make sure the train says "Incheon." If you accidentally board a train for "Suwon" or "Sinchang," you will head deep into the southern suburbs instead!
Outdoor Platforms: Many Line 1 stations are above ground. This means platforms can be hot in the summer and chilly in the winter. Prepare your outfit for the outdoor wait (don't worry, the trains themselves are perfectly air-conditioned/heated!).
Priority Seat Etiquette: The seats at the very ends of each carriage are reserved for the elderly, disabled, and pregnant. Even if they are empty, Koreans usually leave them vacant. To respect the local culture, it’s best to avoid sitting there.

📍 Recommended 1-Day Itinerary

10:30 AM (Incheon Station): Explore Chinatown and Fairy Tale Village, followed by Jajangmyeon for lunch.
02:30 PM (Noryangjin Station): Visit the fish market and enjoy a fresh seafood feast for an early dinner.
06:30 PM (Namyeong Station): End your day with a craft beer in the hip alleys of Yeoljeong-do.

Line 1 may feel a bit "rougher" than the flashy Line 2, but it’s the best way to see the authentic, hardworking heart of Korea. Use these tips to navigate the Express trains and have an unforgettable journey!

Have questions? Leave a comment below!

Tags: #KoreaTravel #SeoulSubway #Line1 #IncheonChinatown #NoryangjinSeafoodMarket #Yeoljeongdo #SeoulLocalTour #SeoulExpressTrain #VisitKorea2026 #KoreanFood #TravelTipsKorea #SeoulWalkingTour

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