Seoul Climate Card vs T-money: Which Is Better for Tourists?
Updated September 18, 2026. Seoul's transport-card system is changing in 2026, so this guide separates the tourist Climate Card from the new resident-focused Climate Pass. If you're planning a trip to Seoul, you will probably run into two names very quickly: T-money and the Seoul Climate Card. They can both get you through subway gates, but they solve different problems. T-money is a rechargeable transportation wallet. You load money onto the card and pay for each trip. The Climate Card short-term pass gives you unlimited rides on eligible Seoul public transportation for a fixed number of days. So which one should a visitor actually buy? I would decide based on three things: how many days you will spend in Seoul; how often you expect to use buses and subways; whether your trip stays mostly in Seoul or continues around Korea. JAY'S QUICK ANSWER 1–2 days + light transport use → T-money 3–7 busy Seoul sightseeing day...