This article is written by a Japanese local.
You are dating a Japanese national and have promised to marry. However, if the foreign partner is overstaying (residing illegally), even if the marriage registration is accepted at the municipal office, a “Spouse Visa” (Spouse or Child of Japanese National) allowing legal residence in Japan will absolutely not be granted automatically.
Under the Immigration Control Act, overstaying is a severe legal violation subject to “deportation” (expulsion from Japan). The only route to legally remain in Japan from this state is the “Special Permission to Stay” (Zairyu Tokubetsu Kyoka), where the Minister of Justice exceptionally permits a stay during the deportation procedures.
This article comprehensively explains the harsh reality of marriage procedures while overstaying, the screening criteria based on Ministry of Justice guidelines, building objective evidence to clear suspicions of a fake marriage, and the timeline from voluntary appearance to permission.
1. The “Legal Reality” of Marriage While Overstaying
The most commonly misunderstood point is that a “legal marriage under civil law” and “residence permission under immigration law” are entirely different dimensions.
Standard Visa Change Applications Are Impossible
A foreign national with a legal status of residence can apply for a change of status to “Spouse or Child of Japanese National” after marriage. However, an overstaying foreign national has already lost their status of residence and cannot make this standard change application. They must voluntarily appear at the Immigration Bureau, report their violation, and place themselves on the chopping block of the extremely strict “deportation procedure.”
Strong Suspicion of a “Fake Marriage to Escape Deportation”
For marriage applications from an overstay status, Immigration Bureau examiners first cast a strong gaze of suspicion, assuming it might be a “fake marriage solely to remain in Japan and escape deportation.” If this suspicion cannot be logically overturned by facts and objective evidence, the application will be denied—even if it is true love—resulting in forced deportation to the home country.
2. Ministry of Justice Guidelines That Determine the Screening
Special Permission to Stay by the Minister of Justice is not granted unconditionally. Based on guidelines published by the Ministry of Justice, the following “positive elements” (circumstances favoring approval) and “negative elements” (circumstances leaning towards rejection) are strictly weighed against each other.
Strong “Positive Elements” in Marriage Cases
In a marriage with a Japanese national (or a Special Permanent Resident / Permanent Resident), objectively proving the following serves as strong positive elements:
- Truthfulness of the Marriage and Actual Cohabitation: The couple actually lives together and cooperates in their daily lives. The dating period is sufficiently long, and the process to marriage is natural.
- Financial Support Capacity of the Japanese Spouse: Even if the foreign spouse cannot work, there is an economic foundation to stably maintain the household solely on the Japanese spouse’s income.
- Presence of a Legitimate Child with Japanese Nationality: Having a child (with Japanese nationality) between the couple and raising/nurturing that child as parents is evaluated as an extremely powerful positive element.
- Voluntary Appearance: Voluntarily appearing at a regional immigration office and reporting the violation facts before being apprehended.
“Negative Elements” Regarding Past Violations
On the other hand, if the following negative elements are heavy, the risk of rejection increases significantly, even if the marriage is genuine:
- Malicious Entry Background: Acts that fundamentally undermine Japan’s immigration control system, such as using forged passports or smuggling under another person’s name.
- Other Criminal or Deportation Records: In addition to overstaying or illegal labor, having a criminal conviction or a history of re-smuggling after a previous deportation.
- Facilitating Illegal Labor: Brokering or guiding other foreign nationals into illegal labor.
3. Timeline and Procedures from Voluntary Appearance to the Final Decision
The process of seeking Special Permission to Stay generally becomes a long-term battle lasting years.
(1) Voluntary Appearance at the Immigration Bureau
All procedures begin here. You bring your passport, a written statement, and documents proving the marriage to the violation screening department of the Immigration Bureau. At this point, you are treated as a “suspect” for violating the Immigration Control Act and are generally subject to detention (physical confinement). However, if the Japanese spouse becomes the guarantor and it is determined there is no flight risk, a measure called “Provisional Release” (Karihomei), which temporarily lifts the confinement, is often granted.
(2) Violation Investigation and Oral Hearing
After an investigation by an immigration control officer and screening by an immigration inspector, an “Oral Hearing” is conducted by a special inquiry officer. Here, strict interrogations (interviews) are conducted separately for the couple to determine if it is a fake marriage and to clarify the circumstances of the overstay. Any discrepancies in their testimonies will cause fatal damage.
(3) Decision by the Minister of Justice (Notification of Results)
Ultimately, the Minister of Justice comprehensively judges various circumstances and makes a decision.
- If Special Permission to Stay is granted: Deportation is waived, and a status of residence such as “Spouse or Child of Japanese National” is granted. Legal employment becomes possible, and you can live proudly in Japan.
- If rejected: A “Written Deportation Order” is issued, and forced deportation to the home country is finalized. The couple will be torn apart, and as a general rule, the foreign national will not be able to enter Japan for at least 5 years (in some cases, 10 years).
4. Building “Objective Evidence” to Clear Fake Marriage Suspicions
The most crucial aspect of a voluntary appearance is not words, but proof through “physical evidence.” You must prepare overwhelming evidence in advance to persuade the examiner.
- Written Statement (Petition): Logically and consistently detail the deep remorse for overstaying, the process from meeting to dating and marriage, and the future life plan in Japan.
- Objective Records Backing the Relationship: LINE or email chat histories, and call logs spanning months or years.
- Photos: Not just photos of the two of you, but photos from weddings or dinners with relatives and friends from both sides, proving that you are publicly recognized as a married couple by those around you.
- Documents Showing Shared Living: Proof of sharing a financial and physical life, such as lease agreements (proof of cohabitation), utility bills, and remittance records between both bank accounts.
- Petitions from Relatives: Documents from the Japanese spouse’s parents stating they “acknowledge the marriage and will supervise/support the couple in the future.”
5. The Biggest Pitfall During the Screening Period (Absolute Prohibition of Labor)
After voluntarily appearing, during the period of waiting for the screening results while on Provisional Release (usually about 1 to 2 years), there is a rule you must never break: the “prohibition of labor.”
While on Provisional Release, working is not permitted for any reason. If you secretly work part-time to earn living expenses and it is discovered, you will be deemed to have “disregarded Japanese law (Immigration Control Act) again.” The possibility of Special Permission to Stay will be completely extinguished, and procedures for detention and forced deportation will proceed immediately. During the screening period, it is essential for the Japanese spouse to have the financial power and resolve to fully support their partner solely on their own income.
6. Conclusion: Initial Response to Prevent Irreversible Situations
Applying for Special Permission to Stay from an overstay marriage is a high-stakes, one-shot battle where your life is on the line. Incomplete documents or trivial contradictions during the interview lead directly to the worst outcome of “forced deportation.”
Self-judgments like “We’ll figure it out” or “If we just turn ourselves in, they’ll forgive us” are extremely dangerous. Before appearing at the Immigration Bureau, meticulous logical construction is required: how to cover current negative elements and how to objectively prove positive ones.
Before it is too late, immediately consult a qualified person, such as an administrative scrivener or lawyer, who is well-versed in immigration law and the practice of Special Permission to Stay. Grasping the exact legal situation and building a defense based on objective evidence is the only path for a couple to live together in Japan.