Once you have an acceptance letter from a Japanese university, the visa process begins. For 2027 entry, the path runs: COE application (4-8 weeks), visa stamp (5-10 days), arrival, residence card, alien registration, work permission. Each step has hidden dependencies that have stranded students who didn't plan ahead.
The full visa pipeline at a glance
| Step | Who does it | Timeline |
|---|---|---|
| 1. Receive admission letter | You | Late 2026 / early 2027 |
| 2. Submit COE application materials to your university | You + university | December 2026 - January 2027 |
| 3. University files COE with Immigration Services Agency | University | ~1 week after step 2 |
| 4. ISA processes COE (issuance or rejection) | Immigration | 4-8 weeks |
| 5. University sends original COE to you by mail | University | 1-3 weeks (international shipping) |
| 6. Apply for student visa at Japanese embassy/consulate | You | 5-10 business days |
| 7. Pick up visa from embassy | You | Same day or 1 day later |
| 8. Arrival in Japan (visa is single-entry, 3-month validity) | You | Up to 3 months from visa stamp date |
| 9. Receive Residence Card at airport | Immigration at airport | Same day arrival |
| 10. Register address at city/ward office | You | Within 14 days of arrival |
| 11. Apply for Work Permission | You | Same day at airport, or after arrival |
Step 1-3: The COE application
Your university handles the COE application paperwork. You provide them with required documents — typically:
- Passport-size photographs (typically 2-4 copies, white background, recent)
- Photocopy of passport bio page
- Bank statements or scholarship award letter showing financial capability (~¥1.5-2M per year of study, or your scholarship that exceeds this)
- Sponsor's certificate of employment + tax certificate (if a parent/guardian is sponsoring you)
- Application form for Certificate of Eligibility (university provides)
- Photocopy of your admission letter
MEXT scholars submit a copy of their MEXT award letter as financial documentation — this typically streamlines the COE process. See MEXT 2027 Complete Guide.
Step 4-5: ISA processing
Once the university files your COE application with the Immigration Services Agency, the wait time is typically 4-8 weeks. Faster in late autumn (Oct-Dec), slower in Feb-Mar due to peak April-enrollment season. The university gets the COE document and mails it to you internationally (1-3 weeks transit depending on country).
Some applicants ask the university to scan the COE and email a digital copy first while mailing the original — this lets you start the embassy visa application sooner. Many embassies accept a digital COE for visa applications, but you'll need the physical document for entry to Japan.
Step 6-7: The visa stamp
Take your COE plus passport plus visa application form to your nearest Japanese embassy or consulate. Most embassies process student visas in 5-10 business days. Documents typically required:
- Passport (must have at least 6 months validity remaining)
- Original COE (received from university)
- Visa application form (downloadable from embassy website)
- One passport-style photo
- University admission letter
- Sometimes: bank statement, return ticket, address in Japan
Most Japanese embassies/consulates do not charge for student visa applications (free of charge for nationals of countries that don't charge Japanese citizens reciprocally — most major source countries). Some smaller consulates charge a small handling fee.
Step 8: Arrival in Japan
Major airports (Narita, Haneda, Kansai, Chubu, Fukuoka, New Chitose) handle most international student arrivals. At immigration:
- Hand over your passport with the visa stamp + COE + a completed Disembarkation Card
- Be photographed, fingerprinted
- You'll receive your Residence Card (在留カード zairyū kādo) at major airports — this is your main ID in Japan and replaces the COE going forward
- Apply for "Permission for Activity Other than Permitted" (work permission) right at the airport — same desk as immigration. This stamps your residence card so you can legally work part-time.
At smaller airports without on-site Residence Card issuance, the Residence Card is mailed to your registered address within 1-2 weeks of arrival. Have your university or housing arrangement confirmed before this point.
Step 9-11: Your first 14 days in Japan
Critical post-arrival paperwork:
- Within 14 days of arrival, register your address at your local ward office (区役所 kuyakusho) or city office. Bring your passport + Residence Card. They'll print your address on the back of the Residence Card, register you for National Health Insurance, and (if eligible) National Pension System.
- National Health Insurance enrollment happens at the same office on the same day. Premium is approximately ¥2,000–4,000/month for students. Without it, healthcare costs are 100% out of pocket.
- Register for the National Pension System (国民年金 kokumin nenkin). Students can apply for an exemption, so you pay nothing during studies; this is automatic for most.
- Open a bank account — Japan Post Bank (ゆうちょ Yūcho) is the easiest for international students; major banks (MUFG, SMBC, Mizuho) require longer waiting periods and stricter address verification.
- Get a SIM/phone — most universities have introductory packages with international student discounts.
- Confirm your university enrollment at your university's international student office — they'll verify your address registration.
Working part-time
With the Permission for Activity Other than Permitted stamped on your Residence Card, you can work up to 28 hours per week during the academic term and up to 8 hours per day (40 hours per week) during long vacations. Common student jobs:
- Convenience stores (¥1,100-1,300/hour)
- Restaurants and cafés (¥1,100-1,500/hour)
- English teaching / tutoring (¥2,500-5,000/hour)
- University research/teaching assistantships (¥1,500-2,500/hour)
- Internships at Japanese tech companies (¥2,000-4,500/hour)
Universities typically have an on-campus job board with international-student-friendly positions. See working part-time as an international student in Japan for the full breakdown of what international students actually earn and the legal limits.
Visa extensions
Your initial period of stay is typically 1 year (research student / specialized) or 2 years (Master's) or 4 years 3 months (PhD). 3 months before expiration, apply for extension at your local Immigration Bureau. Documents:
- Passport + Residence Card
- Academic transcript or enrollment certificate
- Bank statements / scholarship continuation letter
- Application form (Immigration Bureau form)
- Fee: ¥4,000 (in revenue stamps, which you buy at the office)
Extensions are typically processed in 1-2 weeks. You can leave Japan during the extension review (just carry your passport). Once approved, you receive a new Residence Card.
Common visa mistakes
- Booking flights before the COE arrives — risky if there's a processing delay
- Applying for the visa stamp before having the original COE in hand
- Missing the 14-day address registration window — fines and complications
- Not applying for work permission at the airport — you have to visit immigration later, which costs time
- Letting passport validity dip below 6 months — you can't apply for visa or visa extension
- Not enrolling in National Health Insurance — medical bills become catastrophic
- Working over 28 hours/week — visa cancellation possible; track your hours
- Mistaking visa expiration for residence-card expiration (they're different — Residence Card has its own expiration tied to your stay period)
Bring your family
A Student visa holder can sponsor family members on Dependent (家族滞在 kazoku taizai) visas. Process:
- You enroll in your degree program in Japan first
- From Japan, file a COE application for each family member
- COE is mailed to your spouse/child in their home country
- They use it to apply for Dependent visa at Japanese embassy
- They arrive and complete the same address-registration + Residence Card process
Dependents can study, learn Japanese, and (with permission) work part-time up to 28 hours/week. See Studying in Japan with a Family for the full process.
Visa for after graduation
Most international students transition from Student visa to a different status of residence after graduation. Common paths:
- Work visa (技術・人文知識・国際業務 — engineer / humanities / international services): the standard work visa for engineers, scientists, business analysts, etc. 1-5 year period of stay, renewable.
- Highly Skilled Professional visa: a points-based premium visa for high-earners and PhDs. Faster permanent residency path (1-3 years vs the standard 10).
- Designated Activities: 1-year extension for graduates seeking employment (effectively a job-search grace period after graduation).
- Permanent Residency: usually pursued after 3-10 years of work in Japan.
Bottom line
The Japanese student visa process is paperwork-heavy but predictable. Build in 4 weeks of buffer, have your university handle the COE application as soon as possible after acceptance, and complete all 14-day post-arrival paperwork at your ward office. The hardest part is rarely the immigration system — it's coordinating university admission timing, COE processing, embassy availability, and flight booking simultaneously. Read our After-acceptance checklist for the complete logistics flow alongside the visa process.