Best International Schools in Tokyo: A Parent's Guide (2026)

Tokyo is where most families start their Japan school search — and for good reason. The capital has more international schools than any other city in the country, spanning American, British, IB, and religious-affiliated programs across central Tokyo, Yokohama, and western suburbs.

Table of Contents

• Tokyo's international school landscape
• Schools families often research
• Location and commute
• Admissions and timing
• Moving from Tokyo to Kobe or Kansai
• Comparison table
• FAQ

Tokyo's International School Landscape

Scale: Dozens of established programs; competitive admissions in popular grades.

Who attends: Diplomatic families, corporate expats, entrepreneurs, returnees, and Japanese families seeking international pathways.

Calendar: Most follow August/September starts; confirm each school.

Language: English-medium is standard; Japanese classes vary in depth.

National context: Best international schools in Japan

Schools Families Often Research

Always confirm current programs on official websites — details change.

American School in Japan (ASIJ) — Large American-style K–12; campuses in Tokyo area; strong university placement; competitive entry.

The British School in Tokyo (BST) — British-influenced curriculum; popular with UK and international families.

Nishimachi International School — Bilingual emphasis (Japanese/English) in elementary; central Tokyo location.

Seisen International School — Girls' international education (check current grade offerings).

International School of the Sacred Heart — Long-established option in Tokyo.

Tokyo International School (TIS) — IB-focused pathway among families seeking IB continuity.

This is not an exhaustive list — Yokohama and other Greater Tokyo schools expand options further.

Location and Commute

Tokyo commutes are long. Choose between:

• Living near school (Minato, Setagaya, western Tokyo suburbs)
• Central living + train commute (higher daily stress for young children)

Map school location before signing a lease. See also our moving to Tokyo guide for neighborhood context.

Admissions and Timing

• Apply 12–18 months ahead for competitive grades when possible
• Prepare school records, recommendations, and English assessments if required
• Visit open days — culture fit matters as much as curriculum

Read: How to choose an international school in Japan

Moving from Tokyo to Kobe or Kansai

Families relocating from Tokyo to Kobe often find the international school market smaller but community-focused. In Kobe, Canadian Academy and Marist Brothers International School are well-known options. For younger children, an English-speaking preschool such as Peter Pan International Preschool on Rokko Island may be one option to consider before full international school enrollment.

Guides:

• Best international schools in Kobe
• Best international preschools in Kobe
• Moving to Kobe with children

Comparison Table

| School (examples) | Curriculum leaning | Location notes | Best for | |-------------------|-------------------|----------------|----------| | ASIJ | American | Greater Tokyo | US university pathway, large community | | BST | British | Tokyo | UK-influenced education | | Nishimachi | Bilingual JP/EN | Central | Strong Japanese + English foundation | | Seisen | International (girls) | Tokyo | Girls' education focus | | TIS | IB | Tokyo | IB continuity |

FAQ

What are the best international schools in Tokyo? ASIJ, BST, Nishimachi, and Seisen are among the most searched names. The best fit depends on curriculum, gender policy (where applicable), location, and admissions availability.

How much do Tokyo international schools cost? Often among Japan's highest — frequently ¥2.5M–¥4.5M+ annually at secondary levels, plus fees. Request full schedules.

Can my child enter without fluent English? Many schools offer EAL support; requirements vary by age. Younger entry is often easier.

Should we choose Tokyo or Kobe for international school? Tokyo for maximum choice; Kobe for lifestyle, community, and shorter commutes in Kansai. Compare Osaka and Kobe if considering Kansai.

Is preschool required before Tokyo international school? Not required, but common for English exposure. In Kobe, see international preschool options.