Bank Account Frozen in Japan as a Foreigner? What to Do Right Now

Updated November 2026 · GaijinHome

You tap your card at the ATM and get an error. Your online banking app shows a message you cannot fully read. Or your rent transfer bounces and your landlord's management company calls asking why the payment failed. When a Japanese bank account is frozen or restricted, it usually happens without much warning, and for a foreign resident it can feel terrifying: your salary goes in there, your rent comes out of there, and your phone bill is probably linked to it too.

Take a breath. In the vast majority of cases involving foreign residents, a frozen account is not a punishment and not an accusation. It is an administrative lock triggered by something missing from the bank's records, most often an expired residence period or an unanswered confirmation letter. These locks can usually be lifted in a single branch visit once you bring the right documents. This article walks you through what is going on, why it happens, and exactly what to do.

What actually happens

Japanese banks use several different levels of restriction, and the words they use (in Japanese) are not always clear about which one you are dealing with. In practice, foreign residents usually experience one of these situations:

• Partial restriction (取引制限, torihiki seigen): You can still receive money, but withdrawals, transfers, or overseas remittances are blocked. Sometimes only online banking is locked while the ATM still works, or the reverse.
• Full suspension (口座凍結, kōza tōketsu): No deposits, no withdrawals, no automatic debits. Salary payments may be returned to your employer, and direct debits for rent, utilities, or your phone fail.
• Online banking lock only: Your app or web login stops working because the bank needs to re-verify your identity, your phone number changed, or you failed security questions too many times.
• Dormant account handling: If you have not used an account for many years, the bank may move it into dormant status and require a branch visit before you can use it again.

The first sign is often indirect. Many people only notice when a scheduled payment fails, when their employer says the salary transfer was rejected, or when a letter from the bank arrives that they set aside because it was all in Japanese. If you have a pile of unopened bank mail, that pile is the first place to look.

Why it happens

Understanding the cause matters, because the cause determines what documents you need to bring. These are the structural reasons banks restrict foreign residents' accounts.

1. Your period of stay on file has expired

When you opened the account, the bank recorded the expiry date printed on your residence card (在留カード, zairyū kādo). Japanese banks are required under anti-money-laundering rules to keep customer information current, and for non-Japanese customers the period of stay is a key data point. When that date passes and the bank has not seen your renewed card, its system assumes you may have left Japan. Many banks automatically restrict the account at that point, even if you renewed your visa on time at the immigration office. Renewing with immigration does not update your bank. You have to tell the bank separately.

2. You did not answer a customer confirmation request

Banks periodically send letters or app notifications asking customers to confirm their address, occupation, purpose of the account, and sometimes nationality and visa status. These are often titled something like お客さま情報の確認 (customer information confirmation). If you ignore them, the bank may first send reminders and then restrict transactions. Because these letters are in Japanese and look like generic paperwork, foreign residents frequently miss them.

3. Unusual transaction patterns

Large or frequent overseas remittances, sudden large deposits from people you do not usually transact with, or many small transfers in a short period can trigger the bank's monitoring system. The bank may lock the account until you explain the source and purpose of the funds. This does not mean you did anything wrong; it means an automated rule flagged the pattern.

4. Your account was linked to a fraud report

If someone reports that they sent money to your account as part of a scam, the bank can freeze the account while it investigates. This sometimes happens to innocent people who sold an item online, received a payment that turned out to come from a stolen source, or whose account details were misused. It also happens, more seriously, to people who sold or gave away their account when they left Japan in the past.

5. Address or name mismatch

If you moved and did not update your address, mail returned to the bank as undeliverable can trigger a restriction. Name differences matter too: if your residence card shows your name in a different order or spelling than the bank's record (for example after a marriage or a new card format), automatic checks may fail.

Common mistakes

• Assuming your visa renewal updates the bank automatically. It does not. Immigration, your ward office, and your bank are completely separate systems. Every time you get a new residence card, show it to every bank where you hold an account.
• Throwing away or ignoring Japanese letters from the bank. Any envelope from your bank deserves to be opened and translated, even roughly with a camera translation app. A two-minute reply form can prevent a two-week lockout.
• Calling the general hotline repeatedly instead of visiting the branch. Phone staff can tell you the reason, but most restrictions involving identity or residence status can only be lifted in person with original documents.
• Opening a second account at another bank to work around it. Banks share information about suspicious activity through official channels, and applying elsewhere while one account is frozen for a fraud-related reason can make your situation worse. If the cause is just an expired card on file, fixing it is faster than starting over anyway.
• Waiting until the next rent payment is due. Late rent in Japan affects your relationship with your guarantor company, which can follow you into future apartment applications. Act the day you notice.

Step-by-step fix

1. Identify the type and reason. Check your bank's app for any notice, and search your mail for recent letters from the bank. If nothing is clear, call the customer center. Many major banks have an English or multilingual line, though hours can be limited. Ask simply: "My account seems to be restricted. Could you tell me the reason and what I need to bring to the branch?" In Japanese: 「口座が使えなくなりました。理由と、窓口に持っていく書類を教えてください。」 (Kōza ga tsukaenaku narimashita. Riyū to, madoguchi ni motte iku shorui o oshiete kudasai.)
2. Find out which branch to visit. Some banks require you to visit the branch where the account was opened (お取引店, otorihiki-ten); others let you go to any branch. Ask on the phone so you do not travel across the city for nothing.
3. Gather your documents. Bring originals, not photocopies. See the checklist below. If the reason is an expired period of stay, your new residence card is the key item. If the reason is unusual transactions, bring documents explaining the money, such as an employment contract, a payslip, or records of the overseas transfer.
4. Go early and expect paperwork. Branch counters usually close in mid-afternoon on weekdays, so arrive in the morning if you can. You will likely fill out a change-of-information form (変更届, henkō todoke) and possibly a questionnaire about how you use the account. If your Japanese is limited, bring a Japanese-speaking friend or coworker, or prepare short written notes.
5. Ask when access will be restored. Sometimes the restriction is lifted the same day; sometimes it takes several business days for the head office to process. Ask: 「いつから使えるようになりますか？」 (Itsu kara tsukaeru yō ni narimasu ka? — When will I be able to use it again?)
6. Protect your payments in the meantime. Tell your landlord's management company or guarantor company right away that the debit failed because of a bank restriction and ask how to pay this month, often by bank transfer from another account or at a convenience store. Do the same for your phone, electricity, and gas. Proactive contact is treated very differently from silent non-payment.
7. Re-register online banking and your phone number. After the account is unlocked, the app often needs to be set up again, usually with SMS or call verification to a Japanese number. If your Japanese phone number has lapsed, that becomes the next blocker. A short-term Japanese data plan can bridge the gap while you sort out a long-term contract: [PR] JAPAN&GLOBAL eSIM. Check with your bank whether it accepts the number type you use for authentication.
8. If the freeze is fraud-related, get help. If the bank tells you the account was reported in connection with a scam and you believe you are innocent, ask the bank for the name of the department handling it, keep every receipt and message related to the transaction in question, and consider talking to a lawyer through a legal consultation service. Many prefectures and international associations offer free or low-cost consultations with interpreters.
9. Prevent a repeat. Set a calendar reminder for one week after each residence card renewal to visit or update every bank. Open bank mail the day it arrives. Keep your address and phone number current.

If your account problems began during an apartment search, for example a bank refused to open an account for you in the first place, see our breakdown of why banks reject foreigners' account applications. Without a working account, many landlords will not even process an application, which is covered in our article on rental rejections.

Required documents

• Residence card (在留カード, zairyū kādo) — the current, valid one, showing the renewed period of stay
• Passport (パスポート) — useful as a second ID, especially if your name spelling changed
• Bank passbook (通帳, tsūchō) and cash card (キャッシュカード), if you have them
• Registered seal (届出印, todokede-in) if you opened the account with a hanko; if you used a signature, be ready to sign the same way
• Certificate of residence (住民票, jūminhyō) if your address changed — issued at your city or ward office, usually within the last few months
• Proof of employment or enrollment: employment contract, recent payslip (給与明細, kyūyo meisai), or student ID (学生証, gakuseishō)
• Any letters you received from the bank about the restriction
• For unusual-transaction holds: remittance receipts, invoices, or contracts explaining where the money came from and why

City / region differences

The rules that cause account freezes are national, so the reasons are the same whether you live in Tokyo or a small town. What changes by region is how easy it is to fix.

• Tokyo and Yokohama: More branches, more staff used to foreign customers, and a better chance that someone at the counter speaks some English. Branches near major business districts can be very busy at lunchtime and near the end of the month, so go early.
• Osaka, Nagoya, Kobe, Fukuoka: Major banks and regional banks both have large networks, and staff at central branches generally handle residence card updates routinely. Regional banks may have less English support but are often patient and thorough. If you are in Osaka, our Osaka living page covers local practicalities.
• Kyoto and smaller cities: If you opened your account at a regional bank, you may need to visit that specific branch, which can be inconvenient if you have since moved. Ask on the phone whether another branch can process the update or whether a mail procedure is available.
• If you moved to another prefecture: Regional banks may have few or no branches in your new area. Some handle changes by mail; others require a visit. If the hassle is too great, it may be easier to restore access, move your money, and close the account properly than to keep it.

Japan Post Bank (ゆうちょ銀行) has counters across the country inside post offices, which can be convenient if you have moved. Its procedures for foreign customers have their own quirks, which we cover in our Japan Post Bank article.

Frequently Asked Questions