How to use T-money in Seoul: buy, top up and ride
Where to buy a T-money card in Seoul, how to top it up with cash, and how to tap on the subway and bus.
T-money card
T-money transit card
- Buy a T-money card at convenience stores (GS25, CU, 7-Eleven) or subway stations and top it up there. Top-ups are usually cash only.
- Tap in and tap out on subways and buses. Transfers within about 30 minutes are discounted.
- Staying a while and riding a lot? Seoul’s Climate Card offers short-term unlimited passes for visitors. Check the official page for current options.
More essentials
Checked September 2026. Rules and prices change, so confirm on the official pages before you travel.