Part-Time Work in Japan: The 28-Hour Rule and Realistic Monthly Earnings

If you're planning to study in Japan, part-time work is probably on your mind. I often tell students that working part-time in Japan isn't just about earning money—it's a great way to understand Japanese society, language, and culture. But the real question is: how much can you actually earn? And how does the 28-hour rule work? Let's look at the real picture.

The 28-Hour Rule: What Does the Law Say?

International students in Japan are allowed to work a maximum of 28 hours per week. During long holidays (like summer or winter break), you can work up to 8 hours per day. It's crucial to follow this rule—working overtime can lead to visa problems.

How to Get a Work Permit

After arriving in Japan, you need to apply for a “Permission to Engage in Activity Other Than That Permitted” at the immigration office. This usually takes 1-2 weeks. Once you get it, you can start working.

Common Part-Time Jobs

• Convenience stores (konbini): Like 7-Eleven, FamilyMart, Lawson. Hourly wage 1000-1200 yen.
• Restaurants/cafes: Server or kitchen helper. Pay 1000-1100 yen, no tips.
• Factory work: Packaging, labeling, etc. Pay 1000-1300 yen, often more for night shifts.
• Tutoring: Teaching English or Bengali. Can earn 1500-2500 yen per hour.
• Cleaning or delivery: Hotel or office cleaning, food delivery. Pay 1000-1400 yen.

Realistic Monthly Earnings: How Much Can You Actually Make?

Suppose you work 28 hours a week at 1100 yen per hour. Monthly income: 28 × 4.3 × 1100 ≈ 132,000 yen (about 1,00,000 BDT). But remember, taxes are deducted (around 5-10%). In reality, you take home about 120,000 yen.

Can you cover your living expenses with this? Yes, but you'll need to be thrifty. In cities like Tokyo, rent is high (single room 50,000-80,000 yen), so many students share apartments. Food and other expenses total around 80,000-120,000 yen per month. So part-time work can cover 50-70% of your costs. The rest must come from family or savings.

Balancing Work and Study

I know a student, Rabbi (name changed), who worked at a restaurant in Shinjuku, Tokyo. He told me, “At first I worked 28 hours, but I couldn't focus in class. I reduced to 20 hours, and my grades improved.” So know your limits. Better Japanese (JLPT N2 or above) means higher pay and better jobs.

Cautions

• Don't overwork: Breaking the law can lead to deportation.
• Choose your job wisely: Some jobs are very tiring and affect your studies.
• If you're in a language school, avoid working for the first 3 months—you need time to adjust.

Conclusion: Why Japan Is a Great Choice

All things considered, part-time work in Japan is a realistic income source for students. But it won't cover all your expenses—it's enough for travel, food, and small savings. Japan's safety, culture, technology, and work ethic will give you not just money but valuable experience.

If you're interested in studying in Japan, check out our eligibility and scholarship pages. Also, improve your Japanese with our JLPT calendar. Any questions? Contact us.