Quick Answer
The Student visa allows you to study full-time in Japan. Part-time work is limited to 28 hours per week (40 during long vacations) with a separate work permit. After graduation, you can stay up to 1 year for job hunting on a Designated Activities visa.
What Students Can and Cannot Do
| Activity | Allowed? | Notes |
|---|---|---|
| Full-time study | ✅ Yes | Required — typically need to maintain enrollment |
| Part-time work | ✅ With permit | Max 28 hrs/week; 40 hrs during school vacations |
| Work at bars/nightclubs | ❌ No | Prohibited regardless of work permit |
| Start a business | ❌ No | Need Business Manager visa |
| Internship | ✅ With conditions | Counts toward 28-hour limit unless designated activity |
| Freelance/contract work | ✅ With permit | Counts toward 28-hour limit |
Getting a Work Permit (資格外活動許可)
Apply at your nearest ISA bureau or at the airport upon arrival. You need your Residence Card and passport. Processing is usually same-day at airports or 2-3 weeks at bureaus. There is no fee.
After Graduation: Job Hunting Timeline
🚨 Warning: 28-Hour Limit is Strict
ISA cross-references tax records to detect over-working. Exceeding 28 hours can result in denial of visa renewal, status change, or even deportation. Multiple part-time jobs are combined when calculating hours.
⚠️ Legal Notice
This is not legal advice. Please consult a licensed immigration consultant (行政書士 / gyoseishoshi) for advice specific to your situation.
