How to Pay Taxes When Leaving Japan: 2026 Resident Tax, Income Tax & Tax Agent Guide

This guide is for people whose move overseas ends their Japanese domicile or residence for income-tax purposes, not for an ordinary holiday or short temporary absence. Tax residency is determined by the facts around your living base, expected time abroad, home, family, employment and other circumstances rather than by one immigration document alone.

Once you become a non-resident for Japanese income-tax purposes, Japan generally taxes only specified Japan-source income. That change can alter withholding, filing and treaty treatment, so record the expected date your Japanese employment ends, your municipal moving-out date, your actual departure date and any income that may still be paid from Japan afterward.

For an overseas transfer arranged by an employer, ask payroll or the employer's tax adviser how your final resident period and payroll settlement will be handled. For a permanent departure, complete the municipal moving-out procedure separately from the tax procedures described below.

• Write down your last day of work, moving-out date and flight date.
• List every payment that may arrive after departure.
• Identify whether you will keep a home, business, property or other economic connection in Japan.

Individual resident tax is generally imposed by the municipality where you have an address on January 1 and is calculated mainly from the previous calendar year's income. If you were resident there on January 1 and leave later in the year, moving overseas does not erase that fiscal year's resident-tax liability.

This time lag is the main reason departing residents are surprised by a bill after they have left. A person can finish employment, submit a moving-out notice and still owe installments that were already assessed or will be billed for that fiscal year.

Ask the resident-tax section of your city or ward for the current annual amount, what has already been withheld, what remains unpaid and whether any future notice is expected. Municipal procedures differ, so rely on your own municipality's instructions for payment and tax-agent forms.

• Confirm the municipality that had your address on January 1.
• Check the annual resident-tax amount and remaining installments.
• Do not assume a moving-out notice cancels an already established tax liability.

Employees commonly pay resident tax through special collection from salary from June through the following May. If employment ends, unpaid installments do not disappear. Depending on timing and circumstances, the remaining amount may be collected from final salary, switched to ordinary collection, or handled in another way instructed by the municipality.

Tokyo's standard special-collection guidance, for example, states that when a worker leaves between June and December the balance generally moves to ordinary collection unless the employee requests lump-sum collection, while departures from employment between January and April generally trigger lump-sum collection when the statutory conditions are met. Your municipality and payroll department should confirm the actual handling in your case.

If notices, installments, refunds or corrections will continue after departure, the municipality may require a tax payment administrator, commonly called a nozei kanrinin. This municipal appointment is separate from the National Tax Agency's income-tax agent procedure. Submit the official local form, keep a copy and give the agent funds, notices and clear instructions.

• Ask whether remaining resident tax can be paid in full before departure.
• If payment will continue, complete the municipality-specific tax-agent form.
• Give the agent your former Japanese address, overseas contact details, notices and payment schedule.
• Keep proof of every resident-tax payment.

Leaving Japan does not create an exemption from a required income-tax return. If you must file for the year in which you leave and you submit the National Tax Agency's Notification of Tax Agent for income tax and consumption tax before departure, the return can generally be filed and paid through that agent during the ordinary filing period from February 16 to March 15 of the following year.

If you leave Japan without appointing a national tax agent and a return is required, the National Tax Agency generally requires the departure-year return and payment before departure. Do not wait until the final travel day: salary slips, deduction certificates, investment records, property documents or other supporting information may still be needed.

A national tax agent can be a person resident in Japan or a Japanese corporation. The agent receives tax-office correspondence and can handle filing and payment procedures on your behalf, but complex tax advice and return preparation should be handled by a licensed Japanese tax professional when appropriate.

• First determine whether a return is actually required.
• If appointing an agent, file the national tax-agent notification before departure.
• If not appointing an agent, complete any required return and payment before leaving Japan.
• Keep a copy of the filed notification or return and all supporting records.

Monthly income-tax withholding is only a provisional collection. A year-end adjustment or final tax return reconciles the annual amount. For an employee who becomes a non-resident because of a qualifying overseas transfer, the National Tax Agency provides for a pre-departure year-end adjustment when the statutory conditions are met.

An ordinary mid-year resignation is different. If you leave employment without a year-end adjustment, you may have an overpayment, an underpayment or deductions that have not yet been reflected. Ask payroll exactly how the final salary, bonuses, resident tax and income tax will be handled.

Collect your salary withholding slip, final payslips, retirement-income documents and deduction certificates before access to your employer systems ends. Also confirm where any later-issued documents will be sent.

• Will a departure year-end adjustment be performed?
• When will the final salary and any bonus be paid?
• How will unpaid resident tax be collected?
• When and where will the salary withholding slip be delivered?

After you become a non-resident, Japan generally limits income taxation to specified Japan-source income. Payments such as Japanese real-estate rent, certain compensation for work performed in Japan, retirement payments, property sales, royalties or business income can therefore require different withholding or filing treatment after departure.

For covered Japanese real-estate rent paid to a non-resident, the statutory withholding rate is generally 20.42 percent, although exceptions and treaty provisions can change the result. Anyone keeping Japanese property, a business interest, stock compensation or other significant income stream should arrange professional advice before departure rather than trying to apply a general rule to a complex case.

Tell former employers, tenants, brokers and other Japanese payers when your tax status changes. A tax agent is especially useful when Japanese-source income will continue after you move overseas.

• List every expected Japan-source payment after departure.
• Check whether withholding will apply after you become a non-resident.
• Review treaty treatment when another country may also tax the income.

A qualifying non-Japanese person may claim a Lump-sum Withdrawal Payment from the Japanese pension system after losing a Japanese address. This pension decision has long-term consequences because the covered contribution periods used for the payment are no longer available in the same way for future Japanese pension benefits.

For an Employees' Pension lump-sum withdrawal, the National Tax Agency states that income tax is withheld at 20.42 percent. A qualifying claimant may seek a refund by filing the applicable retirement-income tax return through a Japanese tax agent and submitting the required Notice of the Lump-sum Withdrawal Payment.

Do not confuse this procedure with resident tax, and do not wait until after departure to think about the agent. If you expect to claim an Employees' Pension refund, arranging the national tax agent before departure can make the later refund procedure much easier.

• Check pension eligibility before deciding to claim the lump-sum withdrawal.
• Keep the payment determination notice when it arrives.
• Use the national tax agent for the applicable income-tax refund procedure.

Most residents leaving Japan are not subject to the individual exit-tax regime. However, the National Tax Agency's current rules can apply when the total value of covered assets is at least 100 million yen and, in principle, the person has had a Japanese domicile or residence for more than five years during the previous ten years.

Covered assets include certain securities and investment-fund interests as well as specified unsettled margin and derivative positions. The regime can treat covered assets as if they were disposed of at departure, creating tax on unrealized gains.

Special filing, tax-agent, security and tax-deferral rules can apply. If you are anywhere near the threshold, obtain specialist advice well before the departure date rather than selling or transferring assets based on a general article.

• Estimate the value of covered securities and similar assets.
• Review your period of Japanese domicile or residence during the previous ten years.
• Seek specialist advice before making transactions intended to manage exit-tax exposure.

Complete the overseas moving-out procedure with your municipality, but remember that it does not itself pay resident tax or file an income-tax return. Before leaving city hall, confirm your tax balance, whether a municipal tax agent is required, and how later notices or refunds will be handled.

Do not close every Japanese payment channel immediately. Final salary, apartment refunds, resident-tax payments, income-tax refunds, pension transactions and agent reimbursements can continue after the physical move. Ask your bank what it requires when you become a non-resident instead of keeping an account under an outdated address.

When money must be transferred overseas after the final Japanese obligations are known, compare the exchange rate, transfer fee, receiving fee and destination-currency amount rather than focusing only on one advertised fee. Keep enough yen available until every expected Japanese charge has cleared.

• Save accessible copies of tax returns, notices, payment receipts and tax-agent forms.
• Keep salary, pension, property and investment records after departure.
• Confirm the destination for refunds before closing or restricting accounts.
• Leave the tax agent enough funds to pay upcoming liabilities on time.

Japan's International Tourist Tax is a separate passenger levy collected when people depart Japan by aircraft or ship. The National Tax Agency lists the current rate as 3,000 yen per departure, with a transitional rule allowing the previous 1,000-yen rate for certain eligible tickets issued on or before June 30, 2026.

For ordinary commercial travel, the carrier generally collects the levy as part of the ticketing process. Paying that passenger tax does not settle resident tax, income tax, pension-related tax or any other personal tax obligation described in this guide.

• Treat the passenger levy as separate from your personal tax account.
• Check your ticket if you need to understand which tourist-tax rate was included.