Which Cards Work in Thailand? Payments, ATMs & QR Guide

International cards work well in Thailand, particularly in major cities and tourist destinations such as Phuket, Bangkok, Chiang Mai, Pattaya and Samui. However, acceptance depends on both the payment network and the individual merchant.

Visa and Mastercard

Visa and Mastercard are the most useful international card networks for a trip to Thailand. They are widely accepted at hotels, shopping malls, supermarkets, larger restaurants, pharmacies, attractions and many tourism businesses.

Contactless payment is also common. If you see the contactless symbol on the terminal, you can normally tap a compatible physical card or supported mobile wallet.

However, card acceptance is not universal. Small restaurants, street-food vendors, markets and local businesses may accept only cash or Thai QR payments.

UnionPay

UnionPay has a very large acceptance network in Thailand. UnionPay International currently states that its cards are supported at 100% of ATMs and more than 98% of merchants in the country, with hundreds of thousands of locations also supporting UnionPay QuickPass or QR payments.

In practice, you should still look for the UnionPay logo and carry another payment method. Whether an individual transaction succeeds can also depend on the country and bank that issued your card, overseas-transaction settings and the card's own restrictions.

Other card networks

JCB and American Express are accepted by some hotels, shopping centers, restaurants and other larger businesses, but they are less useful as a sole payment method than Visa or Mastercard.

Whatever network you use, check before your trip that your card is enabled for international purchases and ATM withdrawals.

Card acceptance is generally best at larger and more formal businesses.

• Shopping malls and supermarkets: Visa and Mastercard are widely accepted at major chains and shopping centers.
• Hotels and resorts: most mid-range and upscale properties accept international cards, although a card may also be required for a deposit.
• Restaurants: larger restaurants and establishments in tourist areas usually accept cards; small local restaurants may not.
• Convenience stores and pharmacies: card and contactless payment are common, although individual stores or transactions may have their own conditions.
• Tourist attractions and activities: many established operators accept cards or online payment.
• Online services: international cards are commonly used for hotels, flights, ride-hailing apps and other travel bookings.

Markets, street-food stalls, small massage shops, independent cafés and local transport are much less predictable. Many of these businesses use Thai QR instead of card terminals.

For that reason, even travelers who prefer cashless payments should keep some Thai baht available.

Yes. Thailand has developed an extensive digital-payment infrastructure, but cash remains useful for tourists.

You may need Thai baht for:

• small street-food stalls and markets;
• local taxis or tuk-tuks that do not take international cards;
• small shops and cafés;
• tips and small purchases;
• remote islands or less tourist-oriented areas;
• businesses that accept PromptPay but not foreign cards.

A practical approach is to use a card for larger purchases and keep enough cash for smaller daily expenses and emergencies.

One of the biggest differences between Thailand and many other travel destinations is the popularity of QR payments.

PromptPay is part of Thailand's national digital-payment infrastructure. Thai residents commonly scan QR codes through their banking apps to pay everywhere from restaurants and supermarkets to market stalls.

Foreign tourists normally cannot simply install a Thai banking app and start using PromptPay without an eligible Thai account. However, there are now several ways for visitors to access Thailand's QR-payment ecosystem.

TAGTHAi Easy Pay

TAGTHAi Easy Pay is an e-wallet specifically designed for foreign tourists and operated in cooperation with Kasikornbank.

Since August 2026, the system has been moving away from the original physical PAY & TOUR prepaid card model. Tourists can register for the e-wallet in person at a participating KBank Foreign Exchange Booth using a passport.

The wallet can be used to:

• scan Thai QR / PromptPay codes;
• pay participating merchants across Thailand;
• check transactions through the TAGTHAi app;
• withdraw cash cardlessly from KBank ATMs;
• refund the remaining wallet balance under the applicable conditions.

The current transaction limit is 25,000 baht per transaction, while total top-ups, payments and cash withdrawals are limited to 50,000 baht per month.

For travelers who frequently use small restaurants, markets and other businesses where international cards are not accepted, this can be much more useful than carrying only a Visa or Mastercard.

Cross-Border QR Payments

Thailand has also established cross-border QR payment links with a growing number of countries and payment systems.

If your home bank or payment app participates in one of these schemes, you may be able to scan a Thai merchant QR code directly from your normal banking app and pay in Thai baht without opening a Thai bank account.

Availability depends on your country, bank and app, so check with your provider before traveling.

Contactless card terminals are common at larger businesses in Thailand, and mobile wallets can be very convenient.

Google Wallet

Google Wallet officially supports contactless payments in Thailand. Whether you can add a particular card depends on the issuing bank, card type and country of issue.

If your card is already supported by Google Wallet, you can use it at compatible contactless terminals in the same way as a physical contactless card.

Apple Pay

Thailand is not currently listed by Apple as a country where local banks can issue cards directly into Apple Pay. This does not mean that an international visitor's existing Apple Pay card becomes unusable when entering Thailand.

If you already have an eligible card from a supported country in Apple Wallet, it can be used at compatible contactless terminals where the merchant accepts your underlying card network.

In either case, the important point is that mobile-wallet compatibility depends on your card issuer. A Visa or Mastercard logo alone does not guarantee that a card can be added to Apple Pay or Google Wallet.

Older Thailand travel guides commonly quote a flat 220-baht fee for withdrawals with foreign cards. That figure is no longer reliable in 2026.

Thai banks set their own fees, and some have increased charges depending on the payment network.

Fees shown are based on the banks' published schedules in September 2026 and can change. Always check the fee displayed by the ATM before confirming a withdrawal.

The Thai ATM fee is only one part of the cost. Your own bank may separately charge:

• an overseas ATM fee;
• a foreign-transaction fee;
• a currency-conversion markup;
• a cash-advance fee and interest if you withdraw using a credit card.

Because Thai ATM charges are generally applied per transaction rather than as a percentage of the amount withdrawn, fewer larger withdrawals can be cheaper than many small withdrawals - provided you are comfortable carrying the cash.

One of the most important money-saving rules in Thailand is to understand Dynamic Currency Conversion (DCC).

An ATM may ask whether you want to convert the withdrawal into your home currency. The screen may make this look convenient by showing an exchange rate and the exact amount in dollars, pounds, euros or another currency.

In most cases, choose:

THB / Thai Baht / Continue Without Conversion

When you decline DCC, your card issuer handles the currency conversion according to its own exchange rate and fee structure. When you accept DCC, the ATM operator or its payment provider sets the conversion rate and may include an additional markup.

The same principle applies when a hotel, restaurant or shop offers to charge your card in your home currency: choose Thai baht unless you have a specific reason to accept the quoted conversion.

If you bring cash from abroad, exchange rates can vary significantly between banks, airport counters and independent exchange booths.

Before exchanging a large amount:

• compare the actual buy rate offered for your currency;
• use an established licensed exchange counter;
• bring your passport, as identification may be required;
• count the cash before leaving the counter;
• avoid exchanging large amounts through anonymous social-media or messaging accounts.

Airport exchange counters are convenient when you first arrive, but there is no need to exchange your entire holiday budget immediately. Rates can be compared after reaching your destination.

• Check overseas settings before traveling. Some banks require international payments or ATM withdrawals to be enabled in the app.
• Check whether your issuer still uses travel notifications. Some banks no longer require them, while others may offer the option.
• Carry at least two independent payment methods. Ideally, use cards from different accounts or issuers.
• Keep your backup card separately. Do not keep every card and all your cash in the same wallet.
• Enable instant transaction notifications. This makes unauthorized activity easier to notice quickly.
• Use bank-operated ATMs where possible. ATMs at bank branches, airports and established shopping centers are easier to identify and obtain assistance with if something goes wrong.
• Cover the keypad when entering your PIN and check the card slot for anything unusual before inserting your card.
• Know how to freeze your card. Make sure your banking app and emergency contact options work while you are abroad.

A declined payment does not necessarily mean the card has been blocked. The problem could be the merchant terminal, payment network, international-use setting, daily limit or the bank's fraud protection.

1. Check your banking app. Look for declined-transaction messages, security alerts and current card settings.
2. Try another payment method. If a contactless transaction fails, inserting the physical chip card may work.
3. Do not repeatedly retry a suspicious transaction. Multiple failed attempts can create additional security flags.
4. Contact the card issuer. Use the official banking app or the telephone number published by the bank.
5. Freeze the card immediately if it is lost or stolen.
6. Use your backup card or emergency cash while resolving the problem.

If an ATM keeps your card, note the bank name, ATM location and machine number if displayed. Contact both the ATM operator and your card issuer as soon as possible.

The best travel card is not necessarily the card with the most rewards. For Thailand, fees and reliability are more important.

Look for:

• Visa or Mastercard acceptance;
• low or zero foreign-transaction fees;
• competitive currency conversion;
• reasonable international ATM charges or ATM-fee reimbursement;
• easy card freezing and unfreezing in the mobile app;
• instant transaction notifications;
• support for a mobile wallet if you use one;
• 24-hour customer support;
• a physical card for ATM withdrawals rather than relying entirely on a virtual card.

For cash withdrawals, a debit card is usually preferable to a credit card because withdrawing with a credit card may be treated as a cash advance and can trigger additional fees and immediate interest.

If you are staying in Thailand long-term rather than visiting for a short holiday, you may also want to open a bank account in Thailand as a foreigner. Eligibility is much stricter than it used to be, particularly for tourists and DTV holders.

For most international visitors, the most reliable setup is a combination rather than a single payment method:

• Primary card: an international Visa or Mastercard with low foreign-transaction fees;
• Backup card: ideally from a different bank or account;
• Cash: enough Thai baht for small businesses, transport and emergencies;
• Mobile wallet: if supported by your card and device;
• Thai QR option: TAGTHAi Easy Pay or a supported cross-border QR service if you expect to use local markets and smaller merchants frequently.

This combination gives you a fallback if a terminal is offline, your card is declined, an ATM is unavailable or a small business accepts only cash or QR.

Thailand's VAT rate is currently 7%, and the reduced rate has been extended through 30 September 2027.

Eligible foreign visitors can claim VAT refunds on qualifying goods, but the system does not mean you simply receive 7% of every purchase back.

Key conditions include:

• buying from a shop displaying the VAT Refund for Tourists sign;
• spending at least 2,000 baht including VAT at the same store on the same day;
• showing your passport and requesting the VAT Refund Application for Tourists form and original tax invoice on the day of purchase;
• taking the goods out of Thailand within 60 days of purchase;
• following Customs and VAT Refund procedures at departure where required.

The actual refund is calculated according to Thailand's VAT refund rules and applicable processing charges, so it will normally be less than simply taking 7% off the retail price.

Does Visa work in Thailand?

Yes. International Visa cards are widely accepted at hotels, shopping centers, supermarkets, larger restaurants and many tourist businesses. Smaller merchants may accept only cash or Thai QR.

Does Mastercard work in Thailand?

Yes. Mastercard is also widely accepted. Before traveling, make sure international transactions are enabled on your card.

Does UnionPay work in Thailand?

Yes. UnionPay has an extensive ATM and merchant network in Thailand. Individual cards can still be affected by restrictions imposed by the issuing bank, so carrying a backup payment method is sensible.

Can tourists use PromptPay?

Standard PromptPay is mainly accessed through participating Thai banking apps. Foreign tourists can use supported alternatives such as TAGTHAi Easy Pay, while visitors from some countries can use participating cross-border QR payment services.

How much do Thai ATMs charge foreign cards?

There is no longer one reliable fee for every ATM. For example, KBank currently charges 250 baht for foreign Visa, Mastercard and UnionPay withdrawals. Krungsri charges 250 baht for foreign Visa, UnionPay and JCB cards and 350 baht for Mastercard. Check the ATM screen because fees can change.

Should I choose THB or my home currency at an ATM?

Choose Thai baht and decline Dynamic Currency Conversion unless you have specifically compared the offered rate and want to accept it. Paying or withdrawing in your home currency allows the merchant or ATM's DCC provider to set the conversion rate.

Can I use Apple Pay in Thailand?

Visitors who already have a supported overseas card in Apple Pay can use it at compatible contactless terminals where the merchant accepts the underlying card network. Thailand itself is not currently listed as an Apple Pay country for adding cards from local Thai issuers.

Can I use Google Wallet in Thailand?

Yes. Google Wallet supports contactless payments in Thailand, but individual cards must be supported by their issuing bank.

Can I travel around Thailand without cash?

It is possible to make many payments electronically, especially in tourist areas, but carrying some Thai baht is still recommended. Small businesses, local transport and street vendors may not accept international cards.

Is a debit card or credit card better for Thailand?

Both are useful for purchases. A debit card is usually preferable for ATM withdrawals because cash advances on credit cards may incur extra fees and interest.