Tokyo combines world-class international schools with one of the highest cost-of-living indices in Asia, and the 2026 fee schedules confirm the trend: families relocating to Japan should plan for a school bill that sits comfortably alongside rent and tax. This 2026 cost guide breaks down tuition by year group, the hidden levies that hit before September, the scholarships that exist, and how to plan the family budget realistically.
The shape of international school fees in Tokyo
Tokyo international school fees are quoted in Japanese Yen (JPY) and updated annually, usually in November for the following academic year starting in August or September. Most established schools publish a flat tuition figure, but the real annual outlay typically lands 20% to 30% above that number once enrolment, facilities, capital, transport, lunches and trips are added.
In 2026, the strong yen environment of the early 2020s is gone, and depreciation has pushed school operating costs up — particularly for imported curricula materials, expat teacher salaries and energy. Expect 4% to 7% fee uplifts across most international schools versus the 2024–2025 cycle.
2026 tuition fee bands by stage
Based on published 2026–2027 schedules at established Tokyo international schools, annual tuition fees fall into the following bands:
- Early Years / Kindergarten (age 3–5): JPY 2,300,000 to JPY 3,000,000 per year.
- Elementary / Primary (Grade 1–5): JPY 2,800,000 to JPY 3,500,000 per year.
- Middle School (Grade 6–8): JPY 3,200,000 to JPY 3,800,000 per year.
- High School / IB Diploma (Grade 9–12): JPY 3,400,000 to JPY 4,200,000 per year.
British system schools sit at the higher end of these bands, while smaller American and bilingual schools tend to sit at the lower end.
Top international schools and their fee positioning
Seisen International School
A long-established Catholic IB school for girls (boys in early years) in Setagaya-ku, with annual tuition broadly in the JPY 2,800,000 to JPY 3,600,000 range depending on year group. See Seisen International School.
Shinagawa International School
An international school in Shinagawa-ku delivering an English-medium programme aligned with Cambridge / British standards, fees around JPY 2,400,000 to JPY 2,900,000 per year. See Shinagawa International School.
Yoyogi International School
A bilingual English-Japanese school in Shibuya with strong early years and primary provision, fees from JPY 2,000,000 in kindergarten to JPY 2,800,000 in upper primary. More on Yoyogi International School.
Musashi International School Tokyo
An English-medium school in Nerima offering primary through middle years, with fees around JPY 2,300,000 to JPY 2,900,000 per year. Profile on Musashi International School Tokyo.
The fees beyond tuition
Most Tokyo international schools add a layered set of charges on top of tuition. Plan for:
- Application fee: JPY 25,000 to JPY 40,000, non-refundable.
- Entrance / capital fee: JPY 700,000 to JPY 1,500,000, one-off, occasionally tax-deductible for the corporate sponsor.
- Facilities or building levy: JPY 100,000 to JPY 250,000 per year.
- Bus service: JPY 220,000 to JPY 350,000 per year depending on route length.
- Lunch programme: JPY 130,000 to JPY 200,000 per year.
- Materials, devices and uniforms: JPY 80,000 to JPY 200,000 in year one, less thereafter.
- Trips, exam fees and CCAs: JPY 100,000 to JPY 400,000 per year, rising in the IB Diploma years.
The all-in 2026 budget for a Year 5 child at a mid-tier Tokyo international school is therefore around JPY 3,900,000 to JPY 4,500,000.
Scholarships, employer support and tax considerations
Pure merit scholarships are uncommon in Tokyo international schools below high school, but most schools offer sibling discounts of 5% to 10% from the second child onwards. A small number of IB schools award partial diploma scholarships for Years 11 and 12 based on academic, music or sport excellence.
Many expat packages include a school allowance — confirm with HR whether the allowance covers tuition only or also enrolment, transport and exam fees. Under current Japanese tax rules, employer-paid school fees for accompanying children of seconded employees can be treated favourably as a tax-exempt fringe benefit, but the conditions are strict. Confirm with a Japan-licensed tax adviser before signing.
How to keep the total bill in check
Three levers usually move the budget more than discounts: choosing a school whose nearest train station is on your commute, taking the school bus only one way and using transit the other, and front-loading the application fees by spreading them across two payment cycles. For families with two or three children, sibling discounts at a single school will almost always beat a slightly cheaper school per child.
To compare fee schedules across Tokyo, browse the ranking of the best international schools in Japan on ISA and request fee sheets directly through the platform.
Frequently asked questions
How much do international schools in Tokyo cost in 2026?
Annual tuition in 2026 ranges from JPY 2,300,000 in kindergarten to JPY 4,200,000 in the IB Diploma years, with an all-in budget typically 20% to 30% higher once additional levies are included.
Are international school fees in Tokyo tax-deductible?
For individual residents in Japan, no. For accompanying children of seconded employees, the employer's tuition reimbursement can sometimes qualify as a tax-favoured fringe benefit. Always confirm with a licensed Japanese tax adviser.
Do Tokyo international schools offer sibling discounts?
Most do, typically 5% to 10% off tuition for the second child and 10% to 15% for the third, applied annually for as long as both children are enrolled.