Opening a Thai bank account in 2026

Short answer: you can still open a Thai bank account as an Australian, but only once you're here on a proper long-stay visa, with a Thai phone number in your own name and some patience at the branch.

The short version

Since 2025, Thai banks have stopped opening accounts for most tourists and short-stay visitors. Bangkok Bank was first to say so publicly, and others followed [1][2].
Expect to show your passport with a long-stay visa, plus proof you live here: a work permit, a registered lease, or a letter from your employer or school [2].
Your Thai SIM must be registered in your own name. Banks check it against the passport [2].
Your face gets scanned at the branch. That biometric record is what lets you make larger transfers in the app later [3][4].
Once open, link the account to PromptPay so you can pay by QR code like everyone else in Bangkok [5].

Why the rules got tougher

Thailand has a serious problem with "mule accounts": bank accounts opened by, or bought from, real people and then used by scam call centres to move stolen money. The Bank of Thailand has been pushing banks to know their customers properly, and foreigners on short visas became an easy group to restrict.

The timeline, roughly:

January 2025: Bangkok Bank began requiring foreigners to hold a long-term visa (such as work, retirement, study or a family Non-Immigrant visa), be married to a Thai citizen, or own property in Thailand before opening deposit accounts, cards or mobile banking. Tourists, including those on standard tourist visas, were shut out [1].
July 2025: ttb began collecting face data from foreign customers who open accounts or transact at a branch, for use in its app's face authentication [4].
August 2025: The Bank of Thailand told banks to set daily online transfer limits by risk tier, with a 50,000 baht cap applying to many customers, especially those seen as vulnerable [3].
2026: Reports describe in-person opening only, a check that your phone number is in your name, and close scrutiny of where your money came from. The Destination Thailand Visa (DTV) has also run into restrictions at some banks [2].

None of this is a single national rulebook for foreigners. Each bank writes its own policy, and branch staff apply it. That's why a friend opened an account in Ari last month and you got turned away in Asok.

What to bring to the branch

Bring more than you think you need. A wasted trip across Bangkok in the heat is worse than carrying a thick folder.

Document	Why they want it	Notes
Passport	Identity, matched to your face by scanner [2]	Must be the same passport your visa is in
Long-stay visa or extension stamp	Proves you're not a tourist [1]	Work, retirement, study, marriage, LTR; DTV holders report mixed results [2]
Work permit	The strongest proof of residence [2]	If you're employed, this usually settles it
Residence proof	Shows a stable address [2]	Registered lease, or a certificate of residence from Immigration
Letter from employer or school	Backs up the work permit or student status	On letterhead, signed, recent
Thai SIM in your name	App activation and one-time codes [2]	Re-register it in your name if a friend bought it
Australian bank statements	Source of funds	Useful if you plan to bring in larger sums

Some branches still accept a letter from your embassy, but reports from 2026 say this alone is no longer enough at many banks [2]. The Australian Embassy in Bangkok offers notarial services, not bank references, so don't count on it as your key document.

If you're working

This is the easy case. Go with your work permit and an HR letter, and ideally to the branch your employer uses for payroll. Many companies take new staff to the branch in a group, which saves you a lot of explaining.

If you're retired

Retirement visa holders commonly need a Thai account anyway, because the retirement visa routes ask you to show money held in a Thai bank. Get the account open early in your first visa period, and keep the bank's records of money arriving from Australia: Immigration and, later, any property purchase will want a paper trail.

If you're on a DTV or studying

Expect the most variation. Go with your visa, proof of enrolment or remote work contract, a long lease registered with your condo office, and a Thai SIM in your name. If one branch says no, ask politely what they'd need, then try a branch of the same bank in a big office district or a mall with lots of foreign customers.

How to open it, step by step

Get your visa sorted first. Opening an account on a visa-exempt entry is now unlikely.
Buy or re-register a Thai SIM in your own name. Use your passport at an operator shop.
Get proof of address. Ask your landlord or condo office for a copy of the address notification filed with Immigration, and a copy of your lease.
Call or visit the branch first. Ask exactly what they need for your visa type. Write it down.
Go in person with originals and copies. Sign every copy. Allow an hour or more.
Do the face scan and set up the app on the spot. Ask staff to help you activate mobile banking and register for PromptPay before you leave.
Ask about your transfer limit. Find out what tier you've been put in and how to raise it.

Most banks also offer a debit card at opening. There's often an issuing fee and a yearly fee; ask at the counter, as they differ by card type.

PromptPay and Thai QR: why you want the app

Bangkok runs on QR codes. Street food stalls, taxis, the condo office and your Grab driver all show a Thai QR code, and you scan it in your banking app.

PromptPay is the Bank of Thailand's payment system for sending money using a citizen ID, a mobile number or an account number [5]. A few things worth knowing:

You link an account to an identifier through your app, internet banking, an ATM or a branch. One phone number can only be linked to one account [5].
Thai citizens often use their ID card number. As a foreigner, your phone number is the practical choice. Ask your bank which identifiers they support for foreign customers.
The Bank of Thailand's fee schedule is tiny, and most banks have waived fees on digital payments since 2018 [5].

Compare that with home. In Australia, PayID and tap-and-go cards do most of this. In Bangkok, cards work in malls and hotels, but the QR code is king everywhere else.

Limits, freezes and staying on the right side of the bank

A Thai account can be restricted quickly if something looks off. Avoid the common triggers:

Never lend your account. Letting someone else receive money through your account, even a "friend from work", is how mule accounts start. Thai police treat it seriously.
Keep your SIM active and in your name. A mismatch between the SIM owner and the account holder is one reason accounts have been frozen [1].
Keep your visa current. If your visa expires and you stay on another basis, update the bank. Holders without a long-term visa may face restrictions or closure [1].
Expect face checks. Larger transfers and new devices often trigger a face scan in the app. Switching phones can mean verifying yourself again, sometimes at a branch, so do it before a deadline, not on rent day.
Know your daily cap. Under the Bank of Thailand's 2025 measures, banks put customers in tiers below 50,000 baht, below 200,000 baht, or above, depending on their risk profile [3]. Paying condo rent or a school deposit may take more than one day, or a branch visit.

Moving money from Australia

Keep at least one Australian account open. You'll want it for super, tax refunds, Centrelink if it ever applies, and coming home. Our guide to keeping your Australian accounts while abroad covers what to tell your bank.

For getting money to Thailand:

Compare the full cost. The exchange rate margin usually costs more than the transfer fee. Check the mid-market rate before you commit.
Keep the paper trail. For bigger transfers, ask your Thai bank for the receiving record showing the money came from abroad, and keep your Australian statements. Banks increasingly look at where funds came from [2], and Immigration or a land office may want proof too.
Think about tax first. If you're a Thai tax resident, money you bring into Thailand can be taxable, depending on what it is and when you earned it. Read our guide to Thai income tax and the foreign income rule before you move savings.
Watch for scams. Smartraveller warns about scams targeting foreigners in Thailand [6]. No real bank or police officer will ask you to move money to a "safe account".

For more on the transfer side, see our guide on sending money home without losing it to fees.

Ask before you queue

Which branch is friendly to DTV holders this month? Which bank's app has decent English? Ask in Cooee Thailand, our Facebook group for Australians in Thailand. Someone has usually just done it.

Opening a bank account in Thailand: what banks ask Australians in 2026