Tokyo International SchoolTuition, Admissions & Curriculum
William Michihiko Akiyama
William Prep
Tokyo, Japan
A small IB-continuum school in Minato-ku.
Last reviewed by William Prep: 2026-09-24
TIS is a full IB-continuum school (PYP/MYP/DP) on a single campus in Mita, Minato-ku. It enrols roughly 500 students from over 70 countries, and runs on an August-to-July school year rather than Japan's usual April start.
At a Glance
| Location | Minato-ku (Mita)as of: 2026-09-24 |
| Enrolment | ≈500 (70+ countries)as of: 2026-09-24 |
| Curriculum | Full IB continuum (PYP/MYP/DP)as of: 2026-09-24 |
| Parent English Requirement | Mandatory (without a translator)as of: 2026-09-24 |
| Est. First-Year Cost (G10–12) | ≈¥5. 03M2026-27 · as of: 2026-09-24 |
The Tokyo Metropolitan Government's own school portal quotes TIS's admissions requirement directly: "At least one parent must be capable of communicating with the school in English without the help of a translator. " That is a real, load-bearing admissions condition.
Key Point
At a small, IB-focused school like TIS, day-to-day communication — parent-teacher conferences, progress updates, school notices — is generally conducted entirely in English, which makes this requirement operationally sensible. But it's a useful reminder that "international school" doesn't automatically mean "no English required of parents" — that varies school by school, and has to be checked individually rather than assumed.
01Tuition & Fees
Fees: A Real First-Year Total of About ¥5. 03M (Grade 10–12)
TIS's own 2026-27 fee schedule lists three non-refundable one-time charges for new students: a ¥30,000 application fee, a ¥400,000 registration fee, and a ¥1,000,000 development fee. On top of that, an annual ¥200,000 building fee applies alongside grade-banded tuition (¥3,400,000 for Grade 10–12). Added together, a genuine first-year total comes to roughly ¥5,030,000. The optional school bus (¥280,000 one-way / ¥380,000 round-trip) would add further to that if used.
academic year: 2026-27
| Application Fee | ¥30,000 |
| Registration Fee | ¥400,000 |
| Development Fee | ¥1,000,000New students only. |
| Building Fee | ¥200,000 |
| Tuition (K–Grade 2)K-G2 | ¥3,100,000 |
| Tuition (Grade 3–5)G3-G5 | ¥3,200,000 |
| Tuition (Grade 6–9)G6-G9 | ¥3,300,000 |
| Tuition (Grade 10–12)G10-G12 | ¥3,400,000 |
| Bus, one-way (optional) | ¥280,000 |
| Bus, round-trip (optional) | ¥380,000 |
| Estimated First-Year Total | ¥5,030,000 |
Includes: application, registration, capital, facilities, tuition — Excludes: Excludes the optional bus, uniforms, lunches, required laptops for Grade 6+, most extracurricular costs, and some residential trip costs. Grade band affects the total — this figure uses Grade 10–12 tuition as the base.
02Admissions
| Cycle | 通年（詳細は公開情報では未確認） not publicly confirmed |
| English requirement | 生徒本人にグレードレベルの英語力が求められる (not independently confirmed) |
University Entrance Eligibility in Japan
| School-accreditation route | Yes (not independently confirmed) |
| Student-qualification route (IB, etc.) | Yes |
TIS runs the full IB continuum (PYP/MYP/DP). Eligibility can run through either the school's CIS accreditation or the individual IB Diploma credential — both routes are plausible here, unlike at a school offering only one or the other.
What Japanese Families Should Know
Questions to Ask the School
1.What is TIS's IB DP average score, and where did recent graduates actually matriculate?
Why this matters: Public information does not establish this clearly; confirm it directly with the school.
2.What is the current status of CIS accreditation, and when is the next review?
Why this matters: Public information does not establish this clearly; confirm it directly with the school.
03Curriculum
University Pathways
TIS's university matriculation and IB average score data are not publicly confirmed.
University outcomes for TIS are not publicly confirmed.
04School Features
What Makes This School Distinctive
A small school running the complete IB continuum
PYP, MYP and DP all offered on one campus
Few Tokyo schools this size (≈500 students total) run the full IB continuum from early years through graduation.
Families who value continuity get the same IB pedagogical approach from early years through graduation without a school change.
Who Might Find This School a Good Fit
Might suit — Families comfortable handling all school communication in English
Might not suit — Families needing Japanese-language support for school communication
Explore Other Schools
- American School in Japan (ASIJ)Chōfu
- Tokyo Metropolitan Kokusai High School (Kokusai-kō)Meguro-ku
- K. International School Tokyo (KIST)Kōtō-ku
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