Horizon Japan International School at a glance
| Curriculum | IB programmes blended with Cambridge curricula, English-medium |
|---|---|
| Exam boards | IB Diploma; Cambridge (primary and lower secondary) |
| Stages | Preschool to Grade 12 |
| Founded | 2003 |
| Accreditation | CIS and WASC accredited; IB World School |
| Fee band | Lower to mid (Tokyo and Yokohama) |
| Campus area | Waterfront, Kanagawa, Yokohama |
Where a detail is not officially published we mark it clearly rather than guess. Always confirm current figures with the school.
Curriculum and academics
Horizon Japan International School delivers an English-medium education from preschool through Grade 12, blending the International Baccalaureate with Cambridge curricula and adapted UK frameworks. It is an IB World School authorised for the Primary Years, Middle Years and Diploma programmes, and it also holds Cambridge International Primary and Lower Secondary recognition, which gives families a structured route through the school and an internationally portable outcome at the end.
The school is fully accredited by the Council of International Schools and the Western Association of Schools and Colleges, two of the leading international accreditation bodies, which underpins its standards. It draws families who want a recognised international education without the premium price tag of the best known names in central Tokyo, and the multinational community gives day to day life a strongly international character. To understand the framework and what the Diploma involves, see our pillar guide to the IB curriculum.
An accessible IB and Cambridge school plays an important role for families whose budgets do not stretch to the highest fee tiers but who still want an English-medium education with a portable qualification. The diversity of the student body is often a genuine strength, exposing children to many nationalities and first languages from an early age, and the blended curriculum lets the school support a wide range of starting points.
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Horizon Japan International School fees
Horizon Japan International School fees sit toward the lower to mid end for the Tokyo and Yokohama area, which is a large part of its appeal for families on tighter budgets. The cost is still built from several parts, so plan beyond the headline tuition.
- Registration and application: a one-off charge when you apply.
- Annual tuition: billed per year, often by term.
- Extras: bus, lunch, materials and activities.
For families weighing the most affordable end of the market, our guide to the most affordable international schools in Tokyo is a useful starting point, and our wider international school fees in Tokyo guide sets out the full range. Where a school competes on affordability, it is especially worth confirming exactly what the tuition includes so the comparison with pricier schools is fair. We do not quote exact figures because the school revises them each year.
Admissions
The main intake aligns with the start of the school year, with applications opening in the months beforehand. Admission considers prior schooling and English readiness for the relevant year group, and the school is used to welcoming students mid-cycle as families relocate to the area.
Visiting before you apply is worthwhile so you can see class sizes and meet staff, which matters most at schools competing on access and value. Mid-year entry is often possible where a place is available, so families arriving in Yokohama or Tokyo partway through the year should contact the admissions office to ask about current openings.
Location and who goes there
The campus sits on the Yokohama waterfront in Kanagawa prefecture, within the commuter belt that links Yokohama to southern Tokyo. The area is popular with international families who want a more affordable base than central Tokyo while keeping good transport and bilingual services close at hand, and Yokohama's own international districts ease the early months of a move.
The community is broadly multinational, which suits families who value a diverse environment over the prestige of the best known campuses. For a fuller picture of districts, commutes and the wider schooling landscape across the region, our Tokyo city guide maps where expatriate families settle and how the schools are distributed.
Reviews
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Frequently asked questions
How much are Horizon Japan International School fees?
Fees sit toward the lower to mid end for the Tokyo and Yokohama area. Expect annual tuition plus a one-off registration charge and some extras. The school publishes current figures.
What curriculum does Horizon Japan International School follow?
It is an IB World School offering the PYP, MYP and Diploma, blended with Cambridge primary and lower secondary curricula, taught in English from preschool to Grade 12.
Is Horizon Japan International School accredited?
Yes. It is accredited by the Council of International Schools and the Western Association of Schools and Colleges, and is an authorised IB World School.
Is Horizon Japan International School affordable?
It is positioned toward the lower to mid end of the Tokyo and Yokohama market, which is a key part of its appeal. Confirm current fees and what they include with the school.
When do Horizon Japan International School applications open?
The main intake aligns with the school year, with applications opening beforehand. Mid-year entry is often possible subject to space.
