Visiting Korea and wondering how you should pay for things?
Do you need to carry cash?
Will your Visa or Mastercard work?
And what about Apple Pay?
The good news is that paying for most things in Korea is surprisingly easy. Credit and debit cards are widely used, even for small purchases.
However, there are still a few situations where having some Korean won can make your trip much easier.
As a Korean local, I’ll explain the payment methods I actually recommend for international travelers visiting Korea.
Quick Summary: How to Pay in Korea
Credit Card: ★★★★★
Best for: Restaurants, cafés, convenience stores, shopping
Cash (Korean Won): ★★★☆☆
Best for: Traditional markets, street food, small shops, emergencies
T-money Card: ★★★★★
Best for: Subway and buses
Apple Pay: ★★★☆☆
Best for: Supported stores and MobileTmoney on compatible devices
ATM Withdrawal: ★★★★☆
Best for: Getting Korean won when you need cash
LOCAL TIP
For most travelers, I recommend carrying:
- One Visa or Mastercard
- A transportation card such as T-money
- A small amount of Korean won
You usually do not need to carry a large amount of cash.
Can Tourists Use Credit Cards in Korea?
Yes.
Credit cards are accepted at most stores in Korea.
International cards such as Visa and Mastercard are commonly accepted at:
- Restaurants
- Cafés
- Convenience stores
- Department stores
- Shopping malls
- Hotels
- Tourist attractions
- Large supermarkets
You may be surprised by how often Koreans use cards.
Even inexpensive purchases such as a cup of coffee or a snack are commonly paid for by card.
Which Foreign Credit Cards Work in Korea?
Visa and Mastercard are generally the safest choices for international travelers.
Other international card networks may also be accepted depending on the store.
However, acceptance is never guaranteed.
I recommend bringing at least two payment methods if possible.
For example:
Visa + Mastercard + some cash
This gives you a backup if one card does not work.
Should You Pay in KRW or Your Home Currency?
Some card terminals and ATMs may ask whether you want to pay in Korean won or your home currency.
Choosing your home currency uses Dynamic Currency Conversion, or DCC. The terminal should show the exchange rate and any additional markup before you agree.
In most cases, choosing Korean won allows your card network or bank to handle the conversion instead. Check your card’s foreign transaction fees and compare the displayed rates before confirming the payment.
Do You Need Cash in Korea?
Not for most purchases.
Korea is highly card-friendly, so tourists can usually travel without carrying much cash.
However, I still recommend keeping a small amount of Korean won with you.
Cash can be useful at:
- Traditional markets
- Street food stalls
- Some small local businesses
- Certain ticket machines
- Places where a foreign card is not accepted
- Transportation card recharge locations
Think of cash as a backup rather than your main payment method.
How Much Cash Should You Carry?
There is no perfect amount, but you do not need to exchange your entire travel budget into cash.
For a typical short city trip, keeping around ₩50,000–₩100,000 available as backup can be reasonable. This is only a practical starting point, so adjust it depending on your trip length and how often you plan to visit markets or cash-only businesses.
You can always withdraw more Korean won later if necessary.
LOCAL TIP
Do not carry too much cash.
Use your card for most purchases and keep Korean won for situations where cards are inconvenient.
Can You Use Apple Pay in Korea?
Yes, Apple Pay is available in Korea.
However, whether you can use it for normal store purchases depends on the merchant, payment terminal, and the card in your Apple Wallet.
Look for the Apple Pay or contactless payment symbol at the checkout. Because acceptance can vary, I would not recommend relying only on Apple Pay during your trip.
Bring a physical credit or debit card as a backup.
What About Apple Pay and T-money?
International visitors can now use MobileTmoney on a compatible iPhone or Apple Watch without needing a Korean-issued card.
You can add a mobile T-money card and top it up through Apple Pay using a supported Mastercard, American Express, UnionPay, or JCB card.
The current MobileTmoney app requires an iPhone XS or XR or later with iOS 17.2 or later. For Apple Watch, you need an Apple Watch Series 6 or SE second generation or later with watchOS 10.2 or later.
Once it is set up, you can tap your iPhone or Apple Watch at subway gates and on buses without opening the app or waking the screen.
Android travelers may also have a mobile transportation option through the KOREA TOUR CARD app, which supports top-ups with eligible Mastercard cards.
If your device or payment card is not supported, a physical T-money card remains a simple and reliable option.
Related guides:
- Can You Use a Credit Card or Phone on Public Transportation in Korea?
- How to Use a T-money Card in Korea: A Complete Guide for Tourists
Can You Withdraw Cash from an ATM in Korea?
Yes.
International travelers can withdraw Korean won from compatible ATMs.
Look for ATMs displaying signs such as:
- Global ATM
- International Cards
- Visa
- Mastercard
ATMs can commonly be found at:
- Airports
- Banks
- Convenience stores
- Subway stations
- Shopping areas
Your bank and the Korean ATM operator may charge withdrawal or foreign transaction fees.
What If My Card Does Not Work?
Don’t panic.
Sometimes a foreign card may be declined because of the card issuer, payment network, security settings, or the merchant’s payment terminal.
Try:
- Another credit card
- A different ATM
- Paying with Korean won
- Contacting your card issuer
This is why I recommend having more than one way to pay.
What Is the Best Payment Setup for a Korea Trip?
If I were helping a friend visit Korea for the first time, I would recommend this simple setup:
- Primary Visa or Mastercard
Use it for hotels, restaurants, cafés, shopping, and convenience stores.
- Backup credit or debit card
Keep it separate from your main card.
- T-money or another transportation card
Use it for buses and subways.
- Small amount of Korean won
Keep some cash for markets, street food, transportation card recharging, and emergencies.
With these four options, you should be prepared for almost any normal payment situation during your trip.
Before you travel: Enable overseas payments, check your card’s foreign transaction fees, and keep your backup card separate from your main card.
A Local’s Final Tip
Korea is much easier to travel around without cash than many first-time visitors expect.
Use your main card for most purchases, keep your transportation payment ready, and carry a small amount of Korean won plus a separate backup card. With that setup, paying for things in Korea should be one of the easiest parts of your trip.
FAQ
Can I travel in Korea without cash?
You can pay by card for most everyday purchases in Korea, especially at hotels, restaurants, cafés, convenience stores, department stores, and major attractions. However, carrying a small amount of Korean won is still useful for markets, street food, some ticket machines, and backup situations.
Do foreign Visa and Mastercard cards work in Korea?
Visa and Mastercard are widely accepted, but no foreign card is guaranteed to work at every merchant or payment terminal. Bring a second card and some Korean won in case your primary card is declined.
How much Korean won should a tourist carry?
For a typical short city trip, ₩50,000–₩100,000 can be a reasonable starting amount for backup cash. You may need more if you plan to visit many traditional markets, street food stalls, or cash-preferred businesses.
Can foreign tourists use T-money on an iPhone?
Yes. International visitors can use the MobileTmoney app on a compatible iPhone or Apple Watch and top up through Apple Pay with a supported payment card.
Should I pay in Korean won or my home currency?
Paying in Korean won usually allows your card network or bank to handle the currency conversion. If the terminal offers your home currency, check the displayed exchange rate and markup before accepting the Dynamic Currency Conversion option.
What should I do if my card is declined in Korea?
Try a different card, use another payment terminal or ATM, pay with Korean won, or contact your card issuer. This is why carrying more than one payment method is important.
Related Korea Travel Guides
- How to Use a T-money Card in Korea: A Complete Guide for Tourists
- Can You Use a Credit Card or Phone on Public Transportation in Korea?
- How to Order Food in Korea: A Simple Guide for Tourists
- Korea Travel Tips: 20 Things to Know Before Visiting Korea
- What to Pack for Korea: The Ultimate Packing List
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