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2025-10-23

The Magic of One Card: Experiencing Korea’s ‘Speed and Connection’ (T-Money)

Hello. I am KoreaFeel.

Don’t overcomplicate your first travel hurdles: currency exchange and roaming. In South Korea, an IT powerhouse, all you need is one ‘magic key’: the T-Money card.

T-Money is more than just a transit pass; it is the heart of Korean travel, connecting all public transportation and daily transactions with a single ‘Tap’, eliminating the need for cash. It is the fastest way to experience the K-Feel of ‘speed and efficiency’ that defines Korean society.


  1. Why T-Money is Essential Over Cash Exchange (The K-Feel of Connectivity)

The primary reasons to secure a T-Money card first in your Korean journey are its overwhelming convenience and cost-effectiveness.

(1) Speed and Efficiency Traditional travel methods involve wasting time on change or ticket purchases. T-Money enables 1-second payment with a single card, allowing you to instantly feel Korea’s ‘Palli-Palli’ (Hurry-Hurry) culture.

(2) Connectivity It is usable on the vast majority of public transit across the country, including buses, subways, and taxis. Furthermore, it applies an automatic transfer discount between buses and subways, linking all your movements into one seamless journey.

(3) Versatility Its use is not limited to public transport. It can also be used for payments at convenience stores (GS25, CU, 7-Eleven, etc.), cafes, bakeries, and fast-food chains, making cash almost unnecessary. Look for the T-Money logo—it is accepted wherever you see it.


  1. How to Get and Load Your T-Money Card (How to Buy & Top-Up)

Make sure to acquire and charge your T-Money card as soon as you arrive at the airport.

Issuance (Purchase) Locations and Price The T-Money card itself costs around ₩2,500 to ₩4,000, which is the cost of the card and is non-refundable.

The easiest places are the counters at all convenience stores (CU, GS25, 7-Eleven, etc.) both at the airport and in the city. Simply ask for “T-money juseyo” (Please give me a T-money card). You can also purchase them at T-Money service centers or unmanned vending machines inside subway stations.

Top-Up Method: Cash is a Must! The general rule is that physical T-Money cards can only be loaded with cash (KRW). International credit cards are not accepted at subway reloading machines. Therefore, securing a minimum amount of local currency for loading is crucial.

You can load your card at convenience stores or subway station machines. A crucial tip: running out of balance unexpectedly can disrupt your plans. For a 3–4 day trip, we recommend loading a sufficient amount, such as ₩30,000 to ₩50,000, in one go.


  1. A Special Option in IT Korea: Using Mobile T-Money

If you prefer to use your T-Money with just your smartphone instead of a physical card, try the dedicated app for foreigners.

The app name is KOREA TOUR CARD Tmoney. This is a mobile app exclusively for foreign tourists. With your phone’s NFC feature turned on, you can simply tap the back of your phone on transit readers or payment terminals, just like a physical card.

It allows you to load the card directly within the app using an international credit card, and it even supports an auto-recharge feature where your balance is topped up automatically by your credit card when it falls below a set amount, eliminating balance worries. (Note: A small service fee may apply.)

Tip] Remember This Before Using!

  1. Fastest and Easiest Way: Buy a physical T-Money card at a convenience store at the airport and load a sufficient amount with cash for your trip.
  2. For Credit Card Top-Up and Convenient Mobile Payment: Choose to install the ‘KOREA TOUR CARD Tmoney’ app and set up auto-recharge with your international credit card. (This way, you do not need cash.)

  1. How to Use and Get a Refund

Usage: When boarding and alighting buses or entering and exiting subway gates, you must tap your card both times to receive transfer discounts. For taxis, inform the driver you will pay with T-Money and tap the card on the terminal.

Refunds: Balances of ₩20,000 or less can usually be refunded at most convenience stores for a service fee of ₩500. If the balance is small, you might consider keeping it as a souvenir or spending it all at a convenience store.


With the magic of one T-Money card, enjoy the convenient and fast ‘K-Feel’ of Korea to the fullest!