Korea Subway Guide for Beginners
A practical guide to using Korean subways, including transit cards, station exits, transfers, etiquette, and beginner mistakes.

Why the subway is useful
The subway is one of the easiest ways to move around Seoul and other major Korean cities. It is usually efficient, clearly organized, and connected to many tourist neighborhoods.
For first-time visitors, the subway can feel complex at first, but it becomes easier after a few rides.
Transit cards and apps
A transit card makes rides faster because you can tap in and out. Map apps help with routes, transfers, platform direction, and station exits.
Station exits matter. Large stations can have many exits, and choosing the wrong one may add a long walk.
Transfers and timing
Transfers can involve walking through long underground corridors. Give yourself extra time if you are carrying luggage or traveling during rush hour.
Last train times matter at night, especially if you are far from your accommodation.
Basic etiquette
Stand to the side before boarding, let people exit first, keep voices low, and avoid blocking doors. Priority seating is meant for people who need it.
Following local transit habits makes travel smoother and more respectful.
FAQ
Do I need a transit card in Korea?
It is highly useful for subways and buses.
Are subway signs in English?
Major stations usually have English signage, but apps are still helpful.
Why are station exits important?
The correct exit can place you much closer to your destination.