Moving to Japan as an Expat: Complete Guide (2025) — RoamHub

Why Japan?

Japan offers a unique combination of economic opportunity, cultural richness, and quality of life that attracts expats from around the world. The country is the world’s fourth-largest economy, with strong industries in technology, automotive, finance, and manufacturing. Its cities are safe, clean, and exceptionally well-connected by public transport. Japanese cuisine, cultural heritage, and the contrast between ultramodern cities and traditional landscapes make it a compelling place to live.

That said, Japan presents distinct challenges for newcomers. The language barrier is significant, bureaucracy can be complex, and cultural norms around work and social interaction differ substantially from Western countries. Preparation and realistic expectations will serve you well.

Visa Types

Japan does not have a general immigration points system like some countries. Instead, visas are tied to specific activities or statuses.

Work Visa Categories

Japan offers numerous work visa categories, each tied to a specific type of employment. Common categories include:

Engineer/Specialist in Humanities/International Services: The most common visa for white-collar professionals, covering roles in IT, engineering, finance, marketing, translation, and education at private companies.
Intra-company Transferee: For employees being transferred to a Japanese branch or subsidiary of their current employer.
Instructor: For teachers at schools and educational institutions (distinct from the ALT/JET Programme positions).
Business Manager: For those starting or managing a business in Japan, requiring a physical office and a minimum investment (generally JPY 5 million or the employment of at least two full-time Japanese residents).

All work visas require sponsorship from a Japanese employer or institution. Your employer handles much of the application process through the regional immigration bureau.

Highly Skilled Professional Visa

Japan’s Highly Skilled Professional (HSP) visa uses a points-based system that evaluates your academic background, work experience, salary, and age. Scoring 70 points or above qualifies you for preferential treatment, including a five-year visa, relaxed requirements for permanent residency (eligible after three years, or one year with 80 or more points), and permission for your spouse to work.

This visa is divided into three categories: advanced academic research, advanced specialized/technical activities, and advanced business management.

Other Visa Types

Working Holiday: Available to citizens of select countries (including Australia, Canada, the UK, France, and Germany) aged 18 to 30. Valid for one year.
Student Visa: Allows part-time work of up to 28 hours per week during term.
Spouse or Child of Japanese National: Grants unrestricted work rights.
Specified Skilled Worker: A newer category aimed at addressing labour shortages in specific sectors like construction, agriculture, and food service.

Use our Visa Checker and Work Permit Guide to explore which categories may apply to you.

Tax

Japan has a national income tax system supplemented by local inhabitant taxes.

National Income Tax Rates

Japan uses a progressive tax system:

5%: Up to JPY 1,950,000.
10%: JPY 1,950,001 to JPY 3,300,000.
20%: JPY 3,300,001 to JPY 6,950,000.
23%: JPY 6,950,001 to JPY 9,000,000.
33%: JPY 9,000,001 to JPY 18,000,000.
40%: JPY 18,000,001 to JPY 40,000,000.
45%: Over JPY 40,000,000.

In addition, a local inhabitant tax of approximately 10% applies to your income. This means the effective combined tax rate for higher earners can be substantial.

Tax Residency

If you reside in Japan for one year or more, you are generally treated as a tax resident and taxed on your worldwide income. Non-permanent residents (those who have lived in Japan for five years or less out of the past ten and do not intend to stay permanently) are taxed on Japan-sourced income and any foreign-sourced income that is remitted to Japan.

Use our Salary Calculator to estimate your net income in Japan.

Cost of Living

Japan’s cost of living is moderate compared to other major developed economies, though Tokyo is more expensive than most other Japanese cities.

Approximate monthly costs for a single person (as of 2025):

Rent (1-bedroom, city center): JPY 100,000 to 160,000 in central Tokyo, JPY 60,000 to 100,000 in Osaka.
Utilities: JPY 10,000 to 20,000 per month.
Groceries: JPY 30,000 to 50,000 per month.
Public transport: JPY 10,000 to 15,000 per month (commuter pass).
Dining out: JPY 700 to 1,500 for a typical lunch; dinner at an izakaya approximately JPY 2,000 to 4,000 per person.

Many expats in Tokyo report total monthly expenses of approximately JPY 200,000 to 300,000, while those in Osaka or smaller cities may spend JPY 150,000 to 230,000.

Compare costs with your home city using our Cost of Living Comparator.

Healthcare

Japan has a universal healthcare system, and all residents (including expats on work visas) are required to enrol in one of two insurance schemes:

Employees’ Health Insurance (Shakai Hoken): If you work for a company, you and your employer share the cost of premiums. This also covers your dependents.
National Health Insurance (Kokumin Kenko Hoken): For self-employed individuals, freelancers, and those not covered by employer insurance. Premiums are based on your income and municipality.

Under both systems, you pay 30% of medical costs at the point of service (10% for children and seniors in many cases). The remaining 70% is covered by insurance. Japan’s healthcare quality is high, with short wait times and access to advanced medical facilities.

During your transition period or short-term stays, travel insurance from World Nomads can provide coverage until your Japanese health insurance is established.

Banking and Money

Opening a Japanese bank account typically requires a residence card (zairyu card) and, in many cases, having lived in Japan for at least six months. Japan Post Bank (Yucho Ginko) is often the most accessible option for new arrivals and has branches throughout the country.

Japan remains a cash-heavy society compared to many Western countries, though cashless payments are increasing. Having cash on hand is still important, especially outside major cities.

For international transfers, Wise is widely used by expats in Japan. It allows you to send and receive money with transparent fees and competitive exchange rates, avoiding the high charges that Japanese banks typically levy on international wire transfers.

Disclosure: The Wise link above is an affiliate link. See our disclaimer for details.

Cultural Tips for Expats

Learn basic Japanese. While you can survive in Tokyo with English, daily life becomes significantly easier with conversational Japanese. Many official documents, contracts, and government interactions are conducted exclusively in Japanese.
Workplace culture in Japan emphasizes hierarchy, consensus, and dedication. Overtime is common in many industries, though government reforms are gradually addressing excessive working hours.
Housing: Renting in Japan often involves upfront costs beyond a security deposit, including “key money” (reikin), agent fees, and guarantor company fees. Total move-in costs can equal four to six months of rent.
Punctuality is taken very seriously. Being even a few minutes late is considered disrespectful in both professional and social contexts.
Residence procedures: After arriving, you must register your address at the local ward office (kuyakusho) within 14 days. This registration is required for health insurance, banking, and other essential services.

Explore More

Visit our Japan country page for key facts, cost-of-living data, and additional relocation resources.

This guide is for informational purposes only and does not constitute legal or financial advice. Immigration rules and tax regulations change frequently. Always verify the latest requirements with the Immigration Services Agency of Japan or a qualified immigration lawyer.