Japan Permanent Residency After Marriage (2026): Spouse Checklist

A 2026 checklist for Japan PR after marriage: city hall/koseki steps, then taxes, pension, proof, and online system updates.

Getting Japan permanent residency after marriage is often described as “the spouse route,” but the reality is more practical: Immigration will look at whether your marriage is legally recorded, whether your life in Japan is stable, and whether you can prove it with the right documents.

This 2026 checklist starts at the very beginning—city hall paperwork and koseki (family register) status—and ends with a PR-ready evidence bundle (tax, pension, health insurance, and real-marriage proof). It also reflects Japan’s Online Residence Application System changes that went live on January 5, 2026. (moj.go.jp)

Two must-not-miss rules: (1) If your current status will expire while PR is under review, you must still file a separate renewal before your expiry date. (2) Many Japan-issued certificates should be issued within 3 months of submission—don’t collect them too early. (moj.go.jp)

Before You Start: Is Your Marriage Paperwork Complete?

The biggest “spouse-route” delays often come from a simple issue: the marriage is real, but the paper trail is incomplete (or inconsistent across city hall, koseki, and Immigration). If you fix this first, your PR preparation becomes dramatically easier.

If you married in Japan: confirm your Japanese spouse’s koseki tohon shows the marriage.
If you married overseas:report the marriage in Japan so it can be recorded in the koseki. For example, Shinjuku Ward notes that when a marriage is concluded under a foreign method, it must be reported within 3 months of the marriage date. (city.shinjuku.lg.jp)
Expect city-by-city differences:city.yokohama.lg.jp)

Tokyo callout (regional differences): some municipalities note document-attachment changes. For example, Minato City states that from March 1, 2024, attaching koseki certificates is generally no longer required for family-register notifications like marriage submissions (戸籍証明書等の添付が原則不要). (city.minato.tokyo.jp)

Japan Permanent Residency After Marriage: Eligibility (Spouse Route vs 10-Year Rule)

There are two common ways foreigners think about PR in Japan: the spouse route and the 10-year rule. Your goal is to know which logic Immigration is applying to you, so you don’t submit too early (or with the wrong expectations).

Spouse route (marriage-based PR): what’s different?

Japan’s PR screening standards list three core ideas: good conduct, ability to make a living, and being in Japan’s interest. Immigration explicitly notes that spouses (and children) of Japanese citizens / permanent residents / special permanent residents do not need to meet the first two items—however, that does not mean documentation becomes “light.” (moj.go.jp)

10-year rule (the “general” track)

The general concept many people hear is “10 years in Japan.” In practice, spouse-route applicants often prepare differently because Immigration still expects strong proof of stability: timely tax payments, pension/insurance compliance, and consistent household information.

Spouse visa length matters (spouse visa Japan renewal 3 year)

If you’re on a spouse status, Immigration lists the available periods of stay as 5 years, 3 years, 1 year, or 6 months. Many PR applicants aim to be on a 3-year or 5-year period before applying, so your spouse visa Japan renewal 3 year plan becomes part of your PR plan. (moj.go.jp)

Critical timing rule: PR review does not “freeze” your visa expiry

If your current status will expire while your PR application is being reviewed, you still must file a separate status renewal before your expiry date. This is written directly on the Immigration PR procedure page, and it’s one of the most common avoidable problems. (moj.go.jp)

Practical takeaway: For Japan permanent residency after marriage, treat PR as a separate application that runs in parallel with keeping your spouse status valid (renew on time, even while PR is pending). (moj.go.jp)

Japan Permanent Residency After Marriage: The PR Document Checklist (and Where to Get Each One in Japan)

This section is the heart of the spouse checklist: what Immigration typically asks for on the spouse-route PR package and where you obtain each item in Japan. Always check your latest official checklist, because Immigration may request additional materials during review.

1) Marriage and identity documents (prove the legal relationship)

Koseki tohon (Japanese spouse’s family register): Immigration may require your Japanese spouse’s koseki showing the marriage record. If the koseki does not yet show the marriage, Immigration states you may need a marriage notification acceptance certificate (婚姻届出受理証明書) in addition to the koseki. Get these at city hall (koseki section). (moj.go.jp)
Your country’s marriage certificate (if applicable): Immigration’s PR checklist for spouses includes submitting a marriage certificate issued by your home-country authority (in addition to the Japanese koseki). (moj.go.jp)
Translations: if a document is in a foreign language, attach a Japanese translation (and make clear who translated it). (moj.go.jp)

2) Household/residency documents (prove you live where you say you live)

Juminhyo (resident record) for your full household: Immigration explicitly requests a household juminhyo and states that MyNumber (personal number) must be omitted while other items should not be omitted. Get this from your city/ward office. (moj.go.jp)
Consistency check: the address on your juminhyo, your residence card, and your “real-marriage proof” (lease, bills, mail) should match unless you can explain why.

3) Work and income documents (prove stability)

Employment certificate (zaishoku shomeisho): if employed, Immigration lists an employment certificate as an option for proving occupation (typically from your employer/HR). (moj.go.jp)
Self-employed: Immigration lists submitting a copy of your final tax return (kakutei shinkoku) and, if applicable, business permits. (moj.go.jp)
If unemployed: Immigration notes you should submit an explanation (free format) and supporting evidence. (moj.go.jp)

4) Taxes (this is where many spouse-route PR applications fail)

If your goal is permanent residency Japan spouse visa requirements that Immigration actually checks in practice, taxes are non-negotiable. Immigration’s spouse-route PR checklist spells out both local and national tax proof, plus proof you paid on time.

Municipal resident tax: Immigration lists 3 years of municipal tax certificates (kazei / hikazei certificate and tax payment certificate) showing total income and payment status, issued by your city/ward office. (moj.go.jp)
Proof of timely payment (no late payments): Immigration may request bankbook copies, receipts, etc., to prove you paid within deadlines (especially if you were not on special collection via payroll withholding). (moj.go.jp)
National tax certificate “sono 3” (納税証明書その３): Immigration lists submitting “sono 3” certificates for multiple national tax categories and explains that “sono 3” proves there are no unpaid national taxes at the time of issue. These are issued by your local tax office (zeimusho). (moj.go.jp)

5) Health insurance + pension (public obligations proof)

Immigration’s spouse-route PR checklist also focuses on public insurance and pension payments, including how to handle recent system changes.

Health insurance proof: Immigration lists submitting copies of health insurance cards and/or national health insurance materials, plus payment certificates/receipts if you were on NHI. (moj.go.jp)
2024 change affecting documents: Immigration notes that from December 2, 2024, health insurance cards move toward MyNumber Card integration (“Myna health insurance”), and they explain alternative documents such as Mynaportal screenshots or a “qualification confirmation certificate” depending on your situation. (moj.go.jp)
Pension proof: Immigration materials for PR include using pension record documents such as the “nenkin teikibin” that shows full-period records (they note postcard versions may not show all periods). You can also obtain pension record documents via a pension office (nenkin jimusho). (moj.go.jp)

6) Guarantor + required PR forms

Guarantor letter (mimoto hoshonin / guarantor form): Immigration’s PR checklist includes a guarantor form and proof of guarantor identity (e.g., driver’s license copy). (moj.go.jp)
Consent/acknowledgment form (了解書): Immigration states that PR applications have required submitting this form since October 1, 2021. (moj.go.jp)
Photo requirements: Immigration lists a photo (4cm × 3cm) with standard specs. (moj.go.jp)

7) Real-marriage proof (the “relationship reality” bundle)

Immigration does not publish one universal “real marriage proof” list for every case, but spouse-route PR is judged on whether the marriage is genuine and stable. Prepare evidence that matches your actual life—don’t create fake documents.

Photos across time (not just one day), travel tickets/itineraries, family event photos
Joint lease / housing contract, utilities in both names, mail addressed to both at the same address
Shared finances (if applicable): joint bank account evidence, transfer patterns for shared living costs
Children’s records (if applicable), pregnancy/parenting documents (only if you already have them legitimately)
If you live apart for work/caregiving: an explanation letter + proof (work transfer order, medical/care documents, etc.)

Document freshness tip: Immigration states Japan-issued certificates should generally be submitted within 3 months of issuance. Build your “evidence” (photos, receipts, statements) early, but request official certificates later. (moj.go.jp)

Japan Permanent Residency After Marriage: Step-by-Step Application Flow in 2026 (In-Person vs Online)

In 2026, you should plan your PR flow around two realities: (1) Immigration processing may take months, and (2) Japan’s online systems changed on January 5, 2026—so your renewal/online-document workflow can look different than older guides.

Step 1: Keep your current status valid (even while PR is pending)

Immigration is explicit: if your status will expire while the PR application is under review, you still must submit a separate extension application before your expiry date. Don’t risk falling out of status while waiting. (moj.go.jp)

Step 2: Decide submission method (and verify online eligibility)

Immigration maintains an official online application Q&A that includes a specific question about whether the online system can be used for PR applications and certain residence-card procedures. Because online coverage can change, confirm the current answer there before relying on online submission. (moj.go.jp)

Step 3A: If submitting in person (standard PR flow)

Prepare the spouse-route PR package (forms + tax + insurance/pension + juminhyo + koseki + translations).
Submit at the immigration office that has jurisdiction over your place of residence.
Expect additional document requests (especially for taxes, separate addresses, or complex histories).
Standard processing time is often shown as 4–6 months, and the PR fee is listed as 10,000 yen when approved. (moj.go.jp)

Step 3B: If using the Online Residence Application System (what changed on Jan 5, 2026)

Immigration announced the new Online Residence Application System became available at 9:00 AM on Monday, January 5, 2026. They also warn that applications made before December 2025 may no longer appear in the list (except some in-progress cases), so users should print/save their history if they need it. (moj.go.jp)

Immigration also warns that, due to the system refresh, some emails scheduled around year-end were batch-sent on January 5, 2026, meaning “X days before expiry” email timing could be off—so you should always rely on your residence card’s actual expiry date. (moj.go.jp)

Online system setup checklist (2026)

Use a PC: Immigration notes smartphone/tablet browser behavior is not guaranteed and recommends PC use. (moj.go.jp)
Browser expectation: the online system assumes Microsoft Edge (Chromium). (moj.go.jp)
Email delivery: allow emails from @rasens-immi.moj.go.jp, and they caution that free email addresses may have delivery issues due to IP access restrictions. (moj.go.jp)
Helpdesk contact: Immigration lists the online system helpdesk at 050-3786-3053 and the email mjf.support.cw@hitachi-systems.com (weekday phone hours). (moj.go.jp)

Online “gotcha” for individuals: MyNumber Card validity + the special period

Immigration warns that for users categorized as “foreign national (本人),” if you apply online for extension/change and then enter the special period without extending your MyNumber Card validity before your residence deadline, you may lose the ability to submit additional documents online. This is a practical issue when Immigration asks for extra documents mid-review. (moj.go.jp)

If you’re not sure when your MyNumber Card or electronic certificates expire, Japan’s Digital Agency explains that both the card and electronic certification have expiry dates and renewal procedures. Check and renew early if you plan to rely on online submissions. (digital.go.jp)

Free official support: FRESC (including online application support)

If you want help without paying for a private service, FRESC (Foreign Residents Support Center) hosts multi-language consultation and also provides online residence application support where you can go in person and submit online with staff support. Tokyo Immigration’s FRESC consultation is reservation-based, free, and supports multiple languages; online consultations use Microsoft Teams. (moj.go.jp)

Policy context: what changed recently (why scrutiny can feel stricter)

Immigration explains that the 2024 (Reiwa 6) Immigration Control Act amendments were enacted on June 14, 2024 and promulgated on June 21, 2024, and they include materials related to the “proper management” of the PR system and MyNumber/residence-card related changes. Expect continued emphasis on compliance evidence (tax, pension, and accurate registration). (moj.go.jp)

Japan Permanent Residency After Marriage: Red Flags That Trigger Extra Scrutiny (and How to Explain Them)

Red flags don’t automatically mean denial—but they do mean you should submit clearer explanations and stronger evidence. The best strategy is to explain your situation honestly, in writing, and attach proof.

Common spouse-route PR red flags

Your spouse’s koseki doesn’t show the marriage yet: Immigration may require a marriage notification acceptance certificate in addition to the koseki. Fix this before PR submission if possible. (moj.go.jp)
Different addresses / living separately: provide a reason letter + evidence (work transfer, caregiving, etc.), and keep household records consistent where possible.
Late or missing tax payments: Immigration explicitly asks for records that prove you paid within deadlines, not just “eventually paid.” Keep receipts/bank history. (moj.go.jp)
National tax certificate issues: “納税証明書（その３）” is designed to show no unpaid national tax at issuance—if you can’t obtain it cleanly, resolve unpaid items first. (moj.go.jp)
Health insurance / pension gaps: prepare your payment proofs and, if there were gaps, a timeline explanation. (moj.go.jp)
Short period of stay (e.g., 1-year spouse status): spouse statuses can be 5/3/1/6 months; many applicants wait until they hold a 3-year or 5-year period before applying, and focus on a strong renewal file first. (moj.go.jp)
Overseas-marriage reporting delays: some wards/cities publicly remind residents about reporting deadlines (e.g., Shinjuku’s 3-month reminder). If you reported late, attach an explanation and the acceptance record. (city.shinjuku.lg.jp)

How to write a strong explanation letter (simple template)

State the issue clearly: “We lived separately from April–September 2025 due to a work transfer.”
Give a timeline: dates, addresses, and what changed.
Attach proof: transfer letter, lease, receipts, travel records, etc.
Close with stability: confirm your current living situation, joint plans, and compliance (tax/insurance/pension).

FAQ: Japan permanent residency after marriage

Q1. If my spouse visa expires while PR is processing, do I need to renew?: Yes. Immigration states you must file a separate extension application before your status expires even if your PR application is under review. (moj.go.jp)
Q2. What if my Japanese spouse’s koseki doesn’t show the marriage yet?: Immigration states that if the koseki has no marriage record yet, they may require a marriage notification acceptance certificate in addition to the koseki. (moj.go.jp)
Q3. Does my juminhyo need to hide MyNumber?: Immigration’s PR checklist explicitly asks for a household juminhyo with MyNumber omitted (but otherwise not omitted). Request that version at city hall. (moj.go.jp)
Q4. I married overseas—what’s a real example of a reporting deadline?: Municipal rules and guidance vary, but Shinjuku Ward publicly notes that if you married under a foreign method, you must report within 3 months from the marriage date. Always confirm with your local city hall. (city.shinjuku.lg.jp)
Q5. What’s the key 2026 online-system change I should know?: Immigration announced a new Online Residence Application System available from 9:00 AM on January 5, 2026, and warned older applications (before December 2025) may no longer show in the new list—so save/print your history if needed. (moj.go.jp)

Need More Help? Ask on LO-PAL

If you want to know more about Japan permanent residency after marriage or you need city-specific instructions (which counter, which certificate name your ward uses, how to request a MyNumber-omitted juminhyo, etc.), ask a local Japanese person on LO-PAL.

On LO-PAL, you can post a question or request task help—like going with you to city hall, helping you prepare a document shopping list, or clarifying what your local office typically asks for. We support multiple languages (English, Chinese, Vietnamese, Portuguese, Korean, Nepali, Tagalog, Indonesian, Spanish) and connect you with community-based local helpers in Japan.