Certificate of Eligibility (COE) for Japan: Procedure, e-COE, and Actual Processing Time
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在留資格認定証明書（COE）とは？
Certificate of Eligibility (COE) for Japan:
Procedure, e-COE, and Processing Time
If you plan to enter Japan from overseas for work, family reunification, marriage, business management, Specified Skilled Worker, study, or another mid- to long-term purpose, a Certificate of Eligibility (COE) is often an important first step.
A COE is not the visa itself. However, it is a key immigration document used for the visa application at a Japanese embassy or consulate overseas and for the landing procedure when entering Japan.
What Is a Certificate of Eligibility (COE)?
A Certificate of Eligibility (COE) is a document issued through Japan’s immigration procedure to confirm in advance whether the planned activity of a foreign national in Japan matches a status of residence and satisfies the conditions for landing.
A COE is generally used when a foreign national intends to enter Japan with a status of residence other than Temporary Visitor or Permanent Resident. For example, a COE is often required or practically important when a person plans to work for a Japanese company, live in Japan as a spouse or family member, operate a business in Japan, study in Japan, or work as a Specified Skilled Worker.
Common Cases Where a COE Is Required
Four Key Points in COE Screening
A COE application is not just a matter of submitting forms. In practice, it is important to review the case from the following four perspectives.
e-COE and Paper COE
Under the current system, a Certificate of Eligibility may be received by email. In e-COE cases, the email can be forwarded to the applicant overseas and used for the visa application and landing procedure in Japan.
e-COE can reduce the time, cost, and risk involved in sending a paper certificate overseas. However, the actual handling may differ depending on the Japanese embassy, consulate, visa application center, country, or region. Some offices may require a printed copy, email presentation, or additional documents.
What Happens After the COE Is Issued?
Confirm the applicant information, status of residence, validity period, and accepting organization.
The applicant applies for a visa at the relevant Japanese embassy, consulate, or designated visa application center.
Check the visa validity, flight schedule, planned entry date, and documents to bring.
At major airports, a residence card may be issued at the time of landing permission. Address registration is also required after entry.
Can a Temporary Visitor Change to a Mid- or Long-Term Status in Japan?
Changing from Temporary Visitor to a mid- or long-term status of residence, such as a work status, Dependent, or Student, is generally difficult while staying in Japan. Under Japanese immigration law, a change from Temporary Visitor status is not normally permitted unless there are unavoidable and special circumstances.
Therefore, if a foreign national wishes to stay in Japan on a mid- or long-term basis, the standard route is usually to apply for a Certificate of Eligibility (COE) at a regional immigration bureau, obtain the COE, apply for a visa at a Japanese embassy or consulate overseas, and then enter Japan with the appropriate status of residence.
In some individual cases, it may be possible to consider a change of status application in Japan if a COE has already been issued during the period of Temporary Visitor stay. However, having a COE does not automatically mean that the change from Temporary Visitor status will be accepted or approved.
Standard Processing Period and Actual Average Processing Time
The standard processing period for a COE application is generally stated by Japan’s Immigration Services Agency as one to three months. However, the actual average processing time differs significantly depending on the status of residence.
| Status of Residence | Average Processing Time for COE | Practical Estimate |
|---|---|---|
| Engineer/Specialist in Humanities/International Services | 59.5 days | About 2 months |
| Specified Skilled Worker (i) | 73.5 days | About 2.5 months |
| Dependent | 72.5 days | About 2.5 months |
| Spouse or Child of Japanese National | 98.1 days | More than 3 months |
| Skilled Labor | 101.3 days | More than 3 months |
| Business Manager | 169.0 days | About 5 to 6 months |
Note: The figures above are based on the processing-time data published by the Immigration Services Agency of Japan for applications approved in January 2026. Refusals and withdrawn applications are not included in the published average. If additional documents are requested, the timeline may be affected.
Pre-Entry Tuberculosis Screening for Certain Nationalities
For applicants from certain countries who intend to stay in Japan for a mid- to long-term period, a TB Clearance Certificate issued by a designated panel clinic may be required when applying for a COE or visa.
The requirement started on June 23, 2025 for the Philippines and Nepal, and on September 1, 2025 for Vietnam. Applicants should check the latest official information regarding target countries, covered applicants, exemptions, designated panel clinics, and certificate validity.
How Tommy’s Legal Service Can Support You
Tommy’s Legal Service supports COE applications for applicants living overseas. We provide bilingual assistance in Japanese and English, including initial case review, document checklist, application documents, explanatory letters, online filing, responses to additional document requests, and guidance after COE issuance.
| Support Item | Details |
|---|---|
| Initial case review | We confirm the purpose of entry, applicant background, sponsor, family relationship, and accepting organization. |
| Document checklist | We organize the documents required from both the applicant overseas and the person or organization in Japan. |
| Document preparation and translations | We prepare and organize application forms, explanatory letters, supporting documents, and Japanese translations. |
| Online application | Where applicable, we file the application online as a certified immigration procedures agent. |
| Additional document response | If immigration requests additional documents, we review the notice and prepare the response materials. |
COE applications require different documents and different explanations depending on the status of residence involved. Clarifying the strategy at the beginning helps reduce the risk of missing documents, inconsistent explanations, and processing delays.
Related Pages
Official References
- Immigration Services Agency of Japan: Application for Certificate of Eligibility
- Immigration Services Agency of Japan: Electronic Certificate of Eligibility
- Immigration Services Agency of Japan: Processing Time Data
- Immigration Services Agency of Japan: Start of Pre-Entry Tuberculosis Screening
- Japan Pre-Entry Tuberculosis Screening
Need Support for a COE Application?
COE applications require a careful review of the applicant’s background, the sponsor or accepting organization in Japan, status eligibility, supporting documents, and recent screening trends.
Please first tell us your nationality, current country of residence, purpose of entry, expected status of residence, sponsor or accepting organization in Japan, and desired timing of entry.
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