International students residing in Japan who encounter financial constraints can apply to postpone or reduce their National Pension payments at their local municipal office. Through the Special Payment System for Students or income-based exemption programs, eligible individuals can maintain valid qualifying periods toward disability and survivors' coverage without making immediate full payments. However, to receive full old-age pension benefits later in life, students must eventually make up these postponed contributions within the permitted timeframe.
What is the Special Payment System for Students in Japan?
If you are enrolled as a student in Japan and earn below a specific income threshold, you can request to postpone your National Pension contributions under the Japan Pension Service Special Payment System for Students. An approved application treats the designated period as a valid qualifying period rather than an unexcused non-payment period.
During an approved postponement period, you remain protected under social security provisions for catastrophic events. Specifically, if a disability or death occurs during this timeframe, you or your survivors may receive the Disability Basic Pension or Survivors' Basic Pension provided you satisfy minimum payment or exemption criteria. To qualify for these emergency pension benefits, at least two-thirds of your total insured months up to the second month preceding the incident must consist of paid or exempted months, or you must have maintained paid or exempted status for the entire 12 months leading up to the second month before the event occurred.
While postponed months count toward the total qualifying period needed to receive an Old-age Basic Pension, they do not increase the monetary value of your future old-age benefit unless you pay the contributions retroactively at a later date.
Who can apply for National Pension exemptions in 2026?
Aside from the student-specific postponement mechanism, individuals experiencing limited income can apply for general contribution exemptions or partial payments based on their financial situation or that of their spouse or head of household. For fiscal year 2026, the available exemption tiers and required remaining monthly payments are structured as follows:
- Full-amount exemption: You pay no monthly contribution.
- 3/4-amount exemption: You pay the remaining ¥4,480 per month.
- Half-amount exemption: You pay the remaining ¥8,960 per month.
- 1/4-amount exemption: You pay the remaining ¥13,440 per month.
If you are granted a partial exemption but fail to pay the required remaining monthly portion during the designated period, the entire month is reclassified as a non-payment period rather than a partial exemption.
For contributions dating from April 2009 onward, months under a full-amount exemption count as one-half of a fully paid month toward your final old-age pension calculation. Months under a 3/4 exemption count as five-eighths, half exemption months count as six-eighths, and 1/4 exemption months count as seven-eighths of full contribution periods. Additionally, statutory exemptions exist for specific legal conditions, such as individuals receiving a Disability Basic Pension, which must be reported directly to your local municipality.
How do you apply for pension postponement at your local municipal office?
Applications for both student postponement and general contribution exemptions must be submitted at the municipal office where your official residence is registered. You cannot complete a single application for your entire university degree; one application covers a maximum of one fiscal year. Consequently, if your financial circumstances remain unchanged, you must reapply at your municipal office every year.
Can you pay back exempted pension contributions later?
Students and residents who have received contribution exemptions or payment postponements are permitted to make retroactive payments to restore their pension history. You can recover past exempted or postponed contributions for up to the past 10 years.
If you choose to recover contributions three or more fiscal years after the original fiscal year (which runs from April to March), a specific index rate will be added to the original contribution amount. If you wish to utilize this option, you should contact your nearest Japan Pension Service branch office and apply well before any deadlines, as last-minute submissions may not process in time.
Finding a place to stay
When preparing for your academic program in Japan, arranging your accommodation right after receiving your visa or Certificate of Eligibility is an essential step. Having your housing confirmed prior to arrival ensures you can complete your mandatory resident registration at the local municipal office without delay, which is required before applying for pension postponements. OHAYO Stay offers furnished monthly apartments and rooms in Tokyo, making it easy for international students to settle in immediately. No guarantor, no key money and no agency fee; booking is online with a passport or ID and a credit card. Groups, longer stays and students can ask for a quote; a special price is often possible.
FAQ
Does an approved student pension postponement count toward old-age pension eligibility?
Yes, approved postponement periods under the student system count as valid qualifying periods toward pension eligibility, though they will not increase your final payout amount unless you repay the contributions retroactively.
What happens if I miss paying the remaining balance on a partial pension exemption in 2026?
If you are granted a partial exemption (such as paying ¥4,480, ¥8,960, or ¥13,440) but fail to pay the required remaining portion, the period is counted as a non-payment month rather than a partial exemption.
How far back can international students make retroactive pension payments in Japan?
You can make retroactive payments to cover previously postponed or exempted pension contributions for up to the past 10 years by contacting a Japan Pension Service branch office.
Sources
- 日本年金機構「Exemption of National Pension Contributions｜日本年金機構」(checked 2026-10-22)
Facts are summarized in our own words; see the linked pages for the official details.
Rules and dates can change. Always confirm with the official source before you apply.