Best Banks in Thailand for Foreigners: What Actually Works in 2026

Start Here: Which Situation Applies to You?

Your visa type decides which sections below are relevant.

You landed in Thailand, sorted your visa, found a place to live, and then discovered that the bank everyone recommended had quietly changed its rules. From January 2025, Bangkok Bank, long the default for expats, stopped opening accounts for foreign tourists, and KBank now excludes tourist and DTV visa holders by name. If you arrive on a DTV as a remote worker, you'll most likely be turned away.

In this guide, I go through each of the main Thai banks: which visas they accept and what documents to bring. There's a section for DTV holders, whose situation is rarely covered clearly, and a final section on what to do if a Thai bank account isn't an option for you yet.

Disclosure: The banks included and the information here are based on each bank’s features, services and requirements for foreigners, drawn from a review of official bank guidance and reporting from expat forums and legal sources in Thailand as of October 2026. Requirements at individual branches can vary, so treat this as a starting point rather than a guarantee. Confirm the current rules directly with your chosen branch before making a trip.

Can Foreigners Open a Bank Account in Thailand?

Yes, but the rules tightened in 2025, and what worked two or three years ago no longer applies at most banks.

Through 2023 and into 2024, several Thai banks, most notably Bangkok Bank, were relatively accommodating toward foreigners, including those on tourist visas or visa exemptions. That changed.

In January 2025, the Bank of Thailand told banks to refuse new accounts and suspend transfers for people at high risk of running "mule accounts" used for fraud. In May 2025, it added that banks must apply stricter identity checks and due diligence when foreigners open accounts. The Bank of Thailand didn't publish a list of accepted visas. Instead, the banks themselves tightened their rules, and most now open accounts for foreigners only with documented, long-term residency.

In practice, if you don't hold a qualifying long-term visa, most branches will turn you away. Qualifying visas vary by bank but typically include:

• Non-Immigrant Visa Type B (business or work)
• Non-Immigrant Visa Type O (retirement or family reasons, such as marriage)
• Non-Immigrant Visa Type ED (education)
• Long-Term Resident Visa (LTR)

The Destination Thailand Visa (DTV), launched on 15 July 2024, is treated by the banks as a tourist visa. See the DTV section below.

Quick Comparison: Thai Banks for Foreigners

All five banks below require foreigners to open an account in person at a branch in Thailand.

Note: branch-level policies can differ from head-office guidance, so confirm before visiting.

1. Bangkok Bank

Bangkok Bank was, for a long time, the default recommendation for newly arrived foreigners. It has the widest international reach of any Thai bank, with a presence in 14 economies, and a long record of serving non-residents in English.

That changed in 2025. A Bangkok Bank spokesperson said that "since January" the bank no longer opens accounts for foreign tourists, and that this includes DTV holders "because it is categorized as a tourist one". According to the Bangkok Post, foreigners can still open accounts under retirement or other non-immigrant visas, and the tighter rules also cover credit cards and mobile banking.

Who this suits

• Expats on qualifying non-immigrant visas who want a savings account with solid English support
• Foreigners buying property, since the bank regularly handles the paperwork for funds brought in from abroad

Who this doesn't suit: DTV holders and anyone visiting as a tourist.

Key services and deposits for foreigners

• Savings accounts: from THB 500
• Current accounts: from THB 10,000
• Foreign currency deposit (FCD) accounts: from USD 1,000, useful for a salary or pension paid from abroad
• Business FCD accounts: from USD 5,000, in 16 currencies
• Cards: debit and credit cards

📋 Application note: Bangkok Bank's foreign customer FAQ says you must visit a branch in Thailand in person; applications from abroad aren't accepted. It doesn't publish a document list for foreigners, so call your branch first.

2. Kasikornbank (KBank)

KBank is often recommended to foreigners thanks to its K PLUS app, one of Thailand's most widely used, with English throughout. It also publishes the clearest rules for foreigners of any bank here.

Who this suits

• Expats on a Non-B visa with a work permit, or students with a school or university certificate
• Anyone who values a strong mobile app over the branch experience

Who this doesn't suit: holders of tourist visas, visa on arrival, visa exemptions or the DTV, which KBank excludes by name.

Key services and deposits for foreigners

• Savings accounts: no minimum deposit to open; managed in K PLUS or at a branch
• Foreign currency deposit accounts: available to foreign individuals, with or without permanent residency
• Taweesup tax-free fixed deposit: a 24-month monthly savings plan with tax-exempt interest if completed

📋 Application note: KBank's savings account page lists, for foreigners: a passport; a non-immigrant visa of any type; a government-issued ID from your home country, such as a national ID card or driver's licence; and documents showing your purpose in Thailand, such as a work permit or a school or university certificate.

3. SCB (Siam Commercial Bank)

SCB, founded in 1906, was the first Thai-owned bank and is often seen as a premium option for higher-net-worth expats and retirees. Its branches in Bangkok's central business districts regularly serve foreign clients in English.

Who this suits

• Expats with a work permit who want a premium banking experience
• Thailand Privilege members, who get expedited appointments at partner banks including SCB

Who this doesn't suit: DTV and tourist visa holders, and most non-immigrant visa holders without a work permit.

Key services and deposits for foreigners

• Savings accounts: from THB 500
• Current accounts: from THB 10,000
• Foreign currency deposit accounts: the minimum depends on the currency
• Cards: debit and credit cards

📋 Application note: SCB's savings account page lists a passport and work permit for foreign applicants.

4. Krungsri (Bank of Ayudhya)

Krungsri is majority-owned by Japan's MUFG and is Thailand's fifth-largest bank by loans and deposits. Its large branch network makes it one of the more accessible banks for expats outside Bangkok.

Who this suits

• Expats living outside Bangkok who want a branch nearby
• Anyone who wants a straightforward savings account and can keep a healthy balance

Who this doesn't suit

• DTV and tourist visa holders
• Anyone who can’t keep THB 20,000 in the Krungsri Thai Savings account, which charges THB 100 a month below that average balance

Key services and deposits for foreigners

• Krungsri Thai Savings: from THB 500, with a debit card; Krungsri lists this product for foreigners with permanent residency, so ask which savings account applies to your visa
• Foreign currency deposit accounts: available to foreigners; ask the branch for the current minimums and fees

📋 Application note: some account types ask you to confirm you have no connection to a US person.

5. UOB Thailand

UOB Thailand is part of Singapore's UOB Group, one of Southeast Asia's largest banks. It's worth considering if you already bank with UOB in Singapore, and English-language service is standard.

UOB's TMRW digital account isn't available to foreigners, because it opens only with Thailand's National Digital ID. Foreigners go through the branch process instead.

Who this suits: expats who also bank with UOB in Singapore and value the regional relationship.

Who this doesn't suit: DTV and tourist visa holders, and foreigners living far from major cities, where UOB has fewer branches.

Key services and deposits: current accounts from THB 10,000; fixed deposits from THB 5,000; foreign currency deposit accounts from USD 500, for which UOB lists a passport and work permit.

📋 Application note: UOB's checklist asks working foreigners for a non-immigrant visa and a work permit, plus a supporting document such as an employer certificate. A baht account for residents also needs a Thai address and proof of income earned in Thailand.

What You Need to Open a Thai Bank Account as a Foreigner

Requirements vary by bank, but preparing these in advance helps you avoid a second visit:

Note: accounts for foreigners often come with daily ATM withdrawal limits and, in some cases, limits on international card use. Ask your branch when you open the account.

If You Hold a DTV Visa: What Are Your Options?

The DTV is valid for 5 years with stays of up to 180 days per entry, but Thai banks treat it as a tourist visa. Bangkok Bank has said so publicly, and KBank's account rules exclude the DTV by name. No major bank publishes a route to an account for DTV holders. You may read forum reports of individual branches making exceptions, but none is official or consistent.

DTV holders who opened accounts before the rules changed have also been affected: Bangkok Bank has frozen some foreigners' accounts and cards and asked them to visit a branch with documents to reopen them.

Your realistic options:

• Change your visa if your stay is becoming long-term. A Non-B with a work permit, or a Non-O for retirement or marriage, is the most reliable route to a Thai account.
• Use a non-bank account in the meantime for international payments and everyday spending (see below).

Step by Step: How to Open a Thai Bank Account as a Foreigner

Once you have a qualifying visa, opening the account usually takes under an hour at the branch.

1. Check which visas and documents your chosen bank accepts by calling the branch or checking its website.
2. Get your proof of address, normally a certificate of residence from Immigration, based on your landlord's TM.30 registration.
3. Buy a Thai SIM card registered in your name before you go to the bank.
4. Gather your documents: passport, visa, work permit or other purpose document, certificate of residence, and cash in baht for the first deposit.
5. Visit a branch in an area with many foreign residents, such as Sukhumvit in Bangkok or Nimman in Chiang Mai, where staff handle foreign applications regularly.
6. Complete the application at the counter. Your debit card is usually issued the same day, and mobile banking is activated by SMS one-time password.

What to Do When Thai Banks Won't Open Your Account

The right answer depends on whether you need an account for yourself or for a company.

If You're an Individual

Revolut isn't available to Thailand residents. Wise is, and it's the most practical alternative while you sort out your visa, though its Thai accounts are changing in 2026. Wise is moving Thai customers to its locally licensed entity, which adds PromptPay and ThaiQR payments and lets you top up in baht. It also brings new limits: THB payments and transfers are capped at THB 10,000 each, and Wise cards issued to a Thai address can't be used to withdraw cash at Thai ATMs. For customers who signed up before 21 January 2026, Wise says it will accept non-immigrant visas, including the DTV, when it asks for additional verification documents. Check Wise's page on the changes for the current timing.

Wise isn’t a full replacement for a Thai bank account. Once you have a qualifying non-immigrant visa, the banks in this guide become an option.

If You Run a Company Registered Outside Thailand

If you live in Thailand but your company is incorporated in Hong Kong, Singapore or the BVI, your company needs its own business account for international payments, separate from any personal account in Thailand.

Have a company in Hong Kong or Singapore, or planning to set one up? I built Statrys for founders in exactly this position. It's a licensed payment services provider, not a bank, offering a multi-currency business account for Hong Kong, Singapore and BVI companies, with 11 currencies and FX fees from 0.1%. Accounting is available on the same platform, and so is company registration if you haven't set up your company yet.

More than 10,000 SMEs use Statrys, and 96% of accounts open within 3 business days, with no branch visit.