Korea’s subway system is one of the most efficient and tourist-friendly in the world, making it the best way to explore cities like Seoul, Busan, and Daegu. Here’s a quick guide to help you ride with confidence!

🔹 Buying a Ticket or Card
You can purchase single-journey tickets at ticket machines in every station—just select your destination and pay with cash or card. But for convenience, get a T-money card or Cashbee card from convenience stores or vending machines. These rechargeable cards work on subways, buses, and even some taxis.

🔹 Transferring Between Lines
Transfers are free as long as you stay inside the station. Follow the color-coded signs and arrows to switch lines easily. Stations usually have English, Korean, and Chinese signage.

🔹 Riding Etiquette & Safety
Stand on the right side of escalators, let passengers exit first, and keep your voice low inside trains. Priority seats are reserved for elderly, pregnant, or disabled passengers.

🔹 Must-Have Apps

• Naver Map (best for subway routes + real-time navigation)

• KakaoMetro (shows arrival times and transfer info)

• Papago (translation app, very useful for signs or announcements)

With these tips, getting around by subway will be smooth, fast, and stress-free—leaving you more time to enjoy Korea!