Social Services Available to Foreign Families in Japan

Moving to Japan with your family is an exciting adventure — but navigating the social services system can feel overwhelming, especially when information isn't readily available in English. The good news is that Japan offers a surprisingly robust set of social services that foreign residents are fully entitled to access. From health insurance and childcare subsidies to pension benefits and welfare support, understanding what's available can save your family hundreds of thousands of yen each year.

With Japan's foreign population reaching approximately 3.58 million people as of 2024, the government and local municipalities have worked to make more services accessible to non-Japanese residents. This guide walks you through every major social service available to foreign families in Japan.

Health Insurance: Your Most Important Social Protection

Healthcare is the cornerstone of Japan's social services system, and it is mandatory for all foreign residents who stay in Japan for more than three months. There are two main systems:

National Health Insurance (NHI / 国民健康保険) is for self-employed individuals, students, and those not covered by an employer. You enroll at your local municipal office (区役所 or 市役所) with your residence card, My Number card, and personal seal.

Social Insurance (社会保険 / Shakai Hoken) is for company employees and covers the entire household, including dependents, at no additional premium cost. This is generally the better option for families because adding a non-working spouse and children costs nothing extra.

Under both systems, patients pay 30% of medical costs (ages 6–69), while the national system covers the remaining 70%. A critical safety net is the High-Cost Medical Care System (高額療養費制度), which caps your monthly out-of-pocket spending at approximately ¥57,600 for most earners. Any amount above this cap is reimbursed.

Important 2024 update: As of December 2, 2024, new physical health insurance cards stopped being issued. The My Number card (マイナンバーカード) now serves as your health insurance credential. Physical cards remain valid through December 2025.

Critical warning for 2027: Starting June 2027, unpaid health insurance premiums will trigger visa renewal rejection for foreign nationals. Enroll immediately upon registering your residence and keep premiums current.

For a detailed breakdown of the enrollment process and premium calculations, see the comprehensive guide at Living in Nihon's Health Insurance Guide.

Child and Family Benefits: More Than You Might Expect

Japan offers substantial financial support for families raising children. As a foreign resident, you are entitled to the same benefits as Japanese nationals, provided you are legally registered in Japan.

Child Allowance (児童手当 / Jidō Teate)

The Child Allowance is one of Japan's most valuable benefits for families. Following the October 2024 reform, income caps were completely abolished, meaning virtually every family qualifies regardless of earnings.

Apply at your local municipal office within 15 days of a child's birth or your arrival in Japan to receive retroactive payments. Applications can also be submitted through the MyNumber portal in many municipalities.

Free Daycare and Kindergarten

Japan's childcare subsidy system has expanded dramatically:

• Ages 3–5: Licensed daycare (hoikuen) and kindergarten are free nationwide
• Tokyo special policy: As of September 2025, licensed daycare is free for ALL children ages 0–5 in Tokyo, including infants and toddlers
• Parents typically pay only for extended hours, meals, and diapers (around ¥5,000–¥10,000/month)
• Tokyo additionally provides ¥5,000/month per child as a "0-18 Support Bonus" — apply separately at your ward office

For a full guide on getting your child into hoikuen, see The Complete Guide to Daycare and Hoikuen in Japan.

Children's Medical Subsidies (子ども医療費助成)

Nearly all municipalities provide free or heavily subsidized medical care for children. In most areas:

• Full medical cost coverage through elementary school (many extend through junior high)
• Prescriptions, dental, and specialist visits included
• Apply at your municipal office with your child's health insurance card, residence certificate, and My Number

See our detailed guide on Healthcare and Medical Care for Children in Japan for municipality-specific details.

Education: Public Schools Are Free

Japan's compulsory education system is open to all children regardless of nationality or residence status. This covers ages 6–15 (elementary and junior high school), and tuition is completely free.

High school is not compulsory, but public high school fees are subsidized through the High School Tuition Support Fund (高等学校等就学支援金) for eligible families.

New from FY2025: University tuition, entrance fees, and facility costs are completely free for families with 3 or more children, regardless of income. This is a significant policy shift that benefits larger expat families considerably.

For families considering different schooling options, read The Complete Guide to the Japanese Education System for Foreign Families and International Schools in Japan: The Definitive Guide.

Pension System: Mandatory but Beneficial

All residents of Japan aged 20–59 are required to enroll in the pension system, regardless of nationality. There are two tiers:

National Pension (国民年金): The basic tier for self-employed individuals and those not covered by employer plans. The 2025 monthly premium is approximately ¥17,510/month.

Employees' Pension (厚生年金): For company employees; contributions are split between employer and employee. This also covers the National Pension automatically.

Lump-Sum Withdrawal for Departing Foreign Residents

If you contributed to the Japanese pension system for 6 or more months and then leave Japan permanently, you can claim a lump-sum pension refund (脱退一時金) within 2 years of departure. This is a critical benefit many foreign residents are unaware of.

Japan also has social security agreements with 23 countries to prevent double contributions. Check if your home country has such an agreement at your nearest Japan Pension Service office.

For more information on financial planning as an expat family, see Financial Planning for Expat Families Raising Children in Japan.

Welfare and Public Assistance

Japan's Public Assistance Act (生活保護法) technically restricts welfare benefits to Japanese nationals. However, a 1954 ministerial notice extended welfare coverage to certain foreign residents based on humanitarian principles.

Eligible foreign residents include:

• Permanent residents (永住者)
• Long-term residents (定住者)
• Spouses of Japanese nationals
• Special permanent residents

Temporary visitors, students on most visa types, and undocumented residents are generally not eligible for public assistance.

Correcting a common misconception: In fiscal year 2023, only 47,317 out of 1,650,478 welfare-receiving households were headed by foreign nationals — just 2.9%. This figure has remained below 3% consistently for over 15 years, according to Japan's Ministry of Health, Labour and Welfare. Read the full data at Nippon.com's welfare statistics report.

Support Organizations for Foreign Families

Beyond government programs, several organizations provide invaluable support for foreign families navigating life in Japan.

FRESC (Foreign Residents Support Center)

• Free consultation in 18 languages
• Covers visa questions, legal issues, employment, and daily life
• Located in Hello Work Shinjuku (Tokyo) — also operates by phone and online

ISSJ (International Social Service Japan)

• Professional counseling for migrants, refugees, and international families
• Specializes in cross-border family issues, custody disputes, and welfare access
• Resources available at ISSJ's support page

CLAIR (Council of Local Authorities for International Relations)

• English-language advice on daily life and legal matters
• Supports international residents through local international associations

Tell Japan

• 24/7 confidential mental health crisis and support hotline in English

For resources on mental health and emotional wellbeing, see Mental Health and Emotional Wellbeing for Foreign Children in Japan.

Government Benefits Overview Table

Here is a quick-reference summary of the major social services available to foreign families in Japan:

For guidance on navigating government benefits more broadly, see our guide to Government Benefits and Subsidies for Families in Japan.

How to Access Social Services: Practical First Steps

When you first arrive in Japan, complete these steps in order to unlock your family's access to social services:

1. Register your residence at your local municipal office (within 14 days of arrival)
2. Obtain My Number cards for all family members — this is your gateway to most services
3. Enroll in health insurance — either through your employer or at the municipal office
4. Apply for Child Allowance — do this within 15 days of registering to get retroactive payments
5. Register children for school — contact your municipal board of education for placement
6. Ask about local international support — many municipalities have multilingual staff or international residents' associations

For detailed guidance on visa and legal matters for your family, see Visa and Legal Issues for Foreign Families with Children in Japan.

For additional practical support on family medical coverage procedures, the team at For Work in Japan has an excellent guide to health insurance and dependent registration that walks through the exact documents required.

If you're also navigating your children's education alongside these services, Chuukou Benkyou provides resources for families supporting children through Japanese school systems.

Conclusion

Japan's social services system is more accessible to foreign families than many people realize. From mandatory health insurance with generous coverage limits, to monthly child allowances, free daycare, and community support organizations offering help in dozens of languages, the support infrastructure is real and substantive.

The key is knowing what's available and completing the administrative steps to enroll. Start with your municipal office immediately after arriving, secure your My Number cards, and don't miss the critical enrollment windows — especially the 15-day Child Allowance deadline. With the right information, your family can access thousands of dollars worth of services and subsidies every year.