K. International School Tokyo vs Tokyo International School

	K K. International School Tokyo Tokyo, Japan	T Tokyo International School Tokyo, Japan
Snapshot	Snapshot
Fees / year	Fees / year ¥2,802,000 - 3,020,000	Fees / year ¥3,000,000 - 3,300,000
Age range	Age range 3 - 18 years	Age range 5 - 18 years
Type	Type Co-educational	Type Co-educational
Curriculum	Curriculum IB (PYP), IB (DP), Bespoke Curriculum, Pearson Edexcel IGCSE	Curriculum IB (PYP), IB (MYP), IB (DP)
Pupils	Pupils 660	Pupils 470
Typical class size	Typical class size 26	Typical class size 19
Instruction language	Instruction language English	Instruction language English
Opened	Opened 1997	Opened 1994
Bus service	Bus service Yes	Bus service Yes
Essentials	Essentials
Location	Location Location: 1-5-15 Shirakawa, Koto-ku, Tokyo 135-0021, Japan. The campus sits on the western edge of Koto-ku near the intersection of Kiyosubashi-dori and Kiyosumi-dori. It is a short walk from Kiyosumi-Shirakawa Station, which provides easy subway access to central Tokyo.	Location The school is located at 2-13-6 Minami Azabu, Minato-ku, Tokyo 106-0047, in central Tokyo's embassy district. It is near Shirokane Takanawa Station (Namboku Line/Mita Line, Exit 4) and Azabu Juban Station (Namboku/Oedo Lines, Exit 1). The surrounding area includes landmarks such as Tokyo Tower and Shiba Park, with good access by public transport and on-foot routes.
Stages	Stages School levels follow four program stages: Primary Years Programme (K1–G5), Lower Secondary Programme (G6–G8), Edexcel International GCSE (G9–G10), and the IB Diploma Programme (G11–G12). This structure supports a continuum from early years through to pre-university study.	Stages Tokyo International School currently serves students from Kindergarten through Grade 11, with Grade 12 planned to open in 2026-27. The school is organized into Lower School (Kindergarten to Grade 5) and Middle/Upper School (Grade 6 to 11). The IB continuum (PYP, MYP, and DP) is now available, with Grade 12 scheduled to begin in SY 2026-2027.
School type	School type K. International School Tokyo is a private, co-educational, non-denominational day school serving students from pre-kindergarten to Grade 12.	School type The school is co-educational and operates as an international IB World School. There is no on-site boarding; older students may access housing options through partner providers.
Pupil nationality mix	Pupil nationality mix The school represents around 50 nationalities; the largest represented nationalities are the United States and Japan, with no single nationality dominating the student body. The exact local-to-international ratio is not publicly disclosed.	Pupil nationality mix The student body comprises students from over 70 nationalities. No single nationality accounts for more than 20% of the population, and the largest represented nationalities are the United States and Japan. The school hosts a predominantly international student community with a small local proportion.
Additional learning support	Additional learning support Additional learning needs (SEN) support is provided through the Learning Enhancement Academic Program (LEAP), which is designed to assist elementary students with English and Mathematics.	Additional learning support TIS provides learning support and English as an Additional Language (EAL) support, along with counseling services. A dedicated learning support teacher and an EAL teacher are part of the provision to assist students with diverse learning needs.
Country affiliation	Country affiliation The school has no formal country affiliation; it operates as an international, non-denominational day school.	Country affiliation The school has no formal country affiliation and operates as a non-profit IB World School.
Religious affiliation	Religious affiliation There is no religious affiliation.	Religious affiliation Religious affiliation is not listed; the school presents itself as an international IB World School without a specified religious affiliation.
School day structure	School day structure The school day typically starts at 8:45 a.m. and ends at 2:40 p.m. on Mondays, and at 3:20 p.m. from Tuesday to Friday; breaks and lunch times vary by grade level.	School day structure On campus from 8:00, classes begin at 8:10 and end at 15:20. Optional after-school activities run from 15:30 to 17:30, and a Beyond the Bell aftercare option extends supervision to 18:30 with additional bus options.
Bus service details	Bus service details A school bus service is available for elementary students, operating on defined routes with limited seats and not guaranteed; secondary students are not eligible. Routes, stops, and fees are reviewed annually, and bus fees are invoiced three times per year.	Bus service details The school offers a bus service; there are seven school buses and after-school buses in operation. Beyond the standard after-care, there are scheduled bus departures at 4:30, 5:30, and 6:30 pm for eligible students.
Fees	Fees
Fee details	Fee details Application fees - Application Fee: JPY 30,000 (non-refundable). Payment of the application fee is required at the time of application and should be made by bank transfer; bank transfer charges are the responsibility of the sender. One-time enrollment and capital fees (first-time enrollees) - Enrollment Fee (one-time): JPY 300,000 (re‑enrollments within three years are charged a reduced rate of JPY 60,000). - Capital Fee (one-time): JPY 700,000 (re‑enrollments within three years are charged a reduced rate of JPY 140,000). Tuition fees (annual) by year group - K1–K3: JPY 3,020,000 per year. - Grades 1–9: JPY 2,850,000 per year. - Grades 10–12: JPY 2,970,000 per year. Tuition fees (installment / per-term breakdown — installment payment option) - Payment may be made in three installments by bank transfer. For new enrollments the instalment schedule and amounts (tuition portion shown) are: - K1–K3: 1st instalment JPY 1,208,000; 2nd JPY 906,000; 3rd JPY 906,000. - Grades 1–9: 1st instalment JPY 1,140,000; 2nd JPY 855,000; 3rd JPY 855,000. - Grades 10–12: 1st instalment JPY 1,188,000; 2nd JPY 891,000; 3rd JPY 891,000. - With the instalment option, full payment of the other general fees (enrollment fee, capital fee, building maintenance fee and Community Association fee) is required with the first instalment. - Standard instalment due dates for continuing families (second year of enrollment onward): 1st instalment due May 15; 2nd instalment due September 15; 3rd instalment due December 15. For certain new‑entry intake periods the school uses alternative due dates (for example specific March/September/December dates shown for new enrollments). Building maintenance and family fees - Building Maintenance Fee (annual, all grades): JPY 200,000. (This fee may be reduced for students first enrolling from April.) - Community Association (CA) Fee (per family, annual): JPY 2,000. Other costs and optional fees - Camp Fees: Students in Grades 5, 7, 9 and 11 attend camps; camp fees vary by destination and are invoiced with the first payment instalment. - Program Progression Fee (Grades 1, 6, 9 and 11): JPY 5,000 at the time of progression. - School bus service (optional, elementary only): JPY 110,000–JPY 440,000 per year; seats are limited and routes/stops are set by the school. - School uniform: A uniform (summer and winter formal sets plus PE uniform) is required for all grade levels; uniform costs are charged separately. Textbooks: some are included in tuition but certain textbooks must be purchased by families; school lunches and optional services are invoiced separately. Handling of late payments - Overdue invoice handling fee: JPY 3,000 per invoice. The handling fee is not charged if the Accounts Department has been informed in advance by e-mail of an expected delay. Refund information - The Application Fee and the Enrollment Fee are non‑refundable. - Tuition and other general fees paid at the time of initial enrollment (capital fee, building maintenance fee, CA fee) will be refunded in full if enrollment is cancelled by e‑mail prior to the first day of school (Japan Standard Time). Information on refunds for other school fees is provided to families after enrollment. Boarding fees - K. International School Tokyo is a day school for ages 3–18 and does not operate boarding facilities; therefore boarding fees are not applicable. Billing schedule and payment terms (summary) - The school year begins in mid‑August and is organized into two semesters (Aug–Dec and Jan–Jun). School fees may be paid as a lump sum (annual payment) or split into three instalments by bank transfer. For new enrollments the initial instalment is due as indicated in the offer of enrollment (initial instalment deadlines vary by intake); for continuing families instalments are due May 15, September 15 and December 15. Where applicable, all other general fees (enrollment, capital, building maintenance and CA fee) are payable with the first instalment. Fee payment options and bank details (payment method) - Payments of school fees (application and tuition) are by bank transfer. Bank transfer details for application fee payment (Mizuho Bank) and instruction that transfers must be in Japanese yen and include the applicant's name are provided in admissions documentation and invoices; bank transfer charges are the responsibility of the sender. (For the most used fee line items above, the school's Admissions Handbook provides full line‑by‑line details, instalment tables, and additional items such as optional service fees and the conditions that apply to mid‑year enrollments, re‑enrollments and discounts.)	Fee details One-time application / enrolment fees (new students; non‑refundable) - JPY 30,000 — Application Fee. - JPY 300,000 — Registration Fee. - JPY 900,000 — Development Fee. - One‑time fees total for new students: JPY 1,230,000. Tuition and building fees (annual payment by year group) - Kindergarten – Grade 2: Building Fee JPY 150,000; Tuition JPY 2,850,000; Annual total JPY 3,000,000. - Grade 3 – Grade 5: Building Fee JPY 150,000; Tuition JPY 2,900,000; Annual total JPY 3,050,000. - Grade 6 – Grade 9: Building Fee JPY 150,000; Tuition JPY 3,050,000; Annual total JPY 3,200,000. - Grade 10 – Grade 11: Building Fee JPY 150,000; Tuition JPY 3,150,000; Annual total JPY 3,300,000. Tuition (term payment option) — amounts and per‑term billing by year group - General schedule for term payments: Term 1 payment due by Apr 30; Term 2 payment due by Oct 31; Term 3 payment due by Jan 31 (specific dates and annual term calendar shown below). - Kindergarten – Grade 2 (Building Fee JPY 150,000): - Term 1 payment (due by Apr 30): JPY 1,130,000. - Term 2 payment (due by Oct 31): JPY 860,000. - Term 3 payment (due by Jan 31): JPY 860,000. - Grade 3 – Grade 5 (Building Fee JPY 150,000): - Term 1 (due by Apr 30): JPY 1,160,000. - Term 2 (due by Oct 31): JPY 870,000. - Term 3 (due by Jan 31): JPY 870,000. - Grade 6 – Grade 9 (Building Fee JPY 150,000): - Term 1 (due by Apr 30): JPY 1,210,000. - Term 2 (due by Oct 31): JPY 920,000. - Term 3 (due by Jan 31): JPY 920,000. - Grade 10 – Grade 11 (Building Fee JPY 150,000): - Term 1 (due by Apr 30): JPY 1,250,000. - Term 2 (due by Oct 31): JPY 950,000. - Term 3 (due by Jan 31): JPY 950,000. Billing schedule and payment terms (dates and deadlines) - Academic term calendar for the 2025–26 year: Term 1: Aug 26 – Dec 19, 2025; Term 2: Jan 12 – Mar 26, 2026; Term 3: Apr 6 – Jun 19, 2026. - For returning students, annual school fees must be paid in full by Apr 30, 2025. - For newly enrolling students, school fees are due in full according to the dates stated in the acceptance letter. - Term installment payment and formal withdrawal notice deadlines are tied to the term payment dates and must be completed by Apr 30, 2025 (Term 1 payment), Oct 31, 2025 (Term 2 payment) and Jan 31, 2026 (Term 3 payment). Optional / additional fees and regular extras - Bus service (optional): One‑way route JPY 200,000; Round‑trip JPY 340,000. - Extended childcare (Beyond the Bell) — K to G5 unlimited plan (tax included): Term 1 JPY 172,000; Term 2 JPY 118,250; Term 3 JPY 118,250. On‑demand billing is JPY 1,800 per hour (rounded to nearest 15 minutes). The Beyond the Bell program is operated by an affiliated company (TIS‑AS). - Some school activities, uniforms, school lunches, IT devices for Grade 6 and above, certain social events, private instrumental lessons, and some residential trip costs (for example transportation) are not included in the listed school fees and are charged separately. Families of students in Grade 6–11 are required to provide a laptop that meets TIS IT specifications. Boarding / student housing - Tokyo International School does not operate an on‑campus boarding program. A student housing option (facilitated through an independent housing provider) is offered for eligible international students aged 16+; fees for that housing are set by the independent provider and are not listed in the school fee schedule. Refunds and non‑refundability - The one‑time new student fees (Application Fee, Registration Fee and Development Fee) are explicitly non‑refundable. - The School Fees page specifies deadlines for payment and withdrawal notice but does not provide a detailed tuition refund schedule on the public fee page. Where refund or withdrawal consequences are material (for example term‑by‑term tuition liability after a withdrawal), such terms are administered by the Business Office and are not fully itemized on the published fee summary. Fee payment options and contact for payment administration - The public School Fees summary does not list specific payment methods (for example, which cards or bank accounts will be accepted). Fee administration, payment instructions and corporate payment arrangements (Corporate Contribution Program / CCP) are handled by the Business Office; the Business Office contact is do@tokyois.com. Notes on what is not included in this overview - Exact costs for uniforms, lunches, specific extracurricular activities, required IT equipment models and the independent student housing fees are not listed in the public fee summary. The School Fees document and related guides referenced on the school information pages provide line items for many items but do not publish every ancillary price in the public summary. Summary of sources used: fee schedule, term dates, one‑time non‑refundable fees, term payment amounts, optional service fees and notes about excluded items are drawn from the school's 2025–26 School Fees information and the Student Housing description.
Diving deeper	Diving deeper
Boarding arrangements	Boarding arrangements —	Boarding arrangements —
Uniform requirement	Uniform requirement —	Uniform requirement —
Food options	Food options —	Food options —
House system	House system —	House system —
Governance and ownership	Governance and ownership —	Governance and ownership —
Academics	Academics
Curriculum details	Curriculum details K. International School Tokyo offers a K-12 program built on the International Baccalaureate framework, with the Primary Years Programme (PYP) for K1 to Grade 5, the Middle Years Programme (MYP) for Grades 6 to 10, and the Diploma Programme (DP) for Grades 11 and 12. In Grades 9–10, the Pearson Edexcel International GCSE pathway is available as an additional qualification option alongside the IB track. Instruction is provided in English and Japanese, with English used across the curriculum. The school holds CIS accreditation and was reaccredited in June 2024, confirming international standards. The learning approach is inquiry-based, emphasizing knowledge, concepts, skills, attitudes, and action across transdisciplinary units.	Curriculum details Tokyo International School offers the International Baccalaureate continuum, including the Primary Years Programme (PYP) for Kindergarten to Grade 5, the Middle Years Programme (MYP) for Grades 6–10, and the Diploma Programme (DP) for ages 16–18; Grade 12 is planned to open in SY 2026–2027, and the school currently serves students up to Grade 11. The Primary Years Programme features two classes per grade from Kindergarten to Grade 5, with Mathematics, English literacy, Science, Social Studies and Personal & Social Education as core areas, plus specialist instruction in Art, Library, Music, Physical Education and Japanese, and integrated technology and allied supports (EAL, speech therapy, counseling). The Middle Years Programme for Grades 6–10 covers Mathematics, English, Science, Individuals & Societies, Art, Music, Drama, Physical & Health Education, Japanese and Design, and includes a Service as Action component and an Advisory program, with strong technology integration and a full range of student supports. The Diploma Programme is offered to students aged 16–18 as part of the IB continuum, with Grade 11 in operation and Grade 12 scheduled to open in 2026–2027. Across the IB framework, learning is described as student-centered and inquiry-based, with university counseling and a broad co-curricular program to support holistic development.
Student teacher ratio	Student teacher ratio —	Student teacher ratio —
Exam results	Exam results —	Exam results —
Higher education progression	Higher education progression —	Higher education progression —
Gifted and talented	Gifted and talented —	Gifted and talented —
Academic calendar	Academic calendar —	Academic calendar —
Wellbeing & support	Wellbeing & support
Social & emotional learning	Social & emotional learning —	Social & emotional learning —
Special educational needs (SEN)	Special educational needs (SEN) —	Special educational needs (SEN) —
English as an additional language	English as an additional language —	English as an additional language —
Mental wellbeing	Mental wellbeing —	Mental wellbeing —
Safeguarding	Safeguarding —	Safeguarding —
Safeguarding policy	Safeguarding policy —	Safeguarding policy —
Facilities	Facilities
Facilities overview	Facilities overview —	Facilities overview —
Sports facilities	Sports facilities —	Sports facilities —
Academic facilities	Academic facilities —	Academic facilities —
Extra curricular facilities	Extra curricular facilities —	Extra curricular facilities —
Parent experience	Parent experience
History	History —	History —
Community	Community —	Community —
Parent teacher association	Parent teacher association —	Parent teacher association —
Extra-curricular	Extra-curricular
Academic & intellectual	Academic & intellectual —	Academic & intellectual —
Arts & creative	Arts & creative —	Arts & creative —
Cultural & language	Cultural & language —	Cultural & language —
Social & hobbies	Social & hobbies —	Social & hobbies —
Community & service	Community & service —	Community & service —
Leadership & professional	Leadership & professional —	Leadership & professional —
Lifestyle & wellbeing	Lifestyle & wellbeing —	Lifestyle & wellbeing —
Language provision	Language provision
Language provision	Language provision —	Language provision —
Bilingual teaching	Bilingual teaching —	Bilingual teaching —
Immersion programs	Immersion programs —	Immersion programs —
Reputation	Reputation
Awards	Awards —	Awards —
Accreditations	Accreditations —	Accreditations —
Admissions	Admissions
Admissions	Admissions 1. Read the KIST Admissions Handbook. The handbook outlines admissions policies, application procedures and school fees, and all applicants are expected to read it thoroughly before applying. This is the foundational document for the process and context for every step that follows. 2. Confirm availability, especially if you are applying outside the main intake. For applications outside the main intake periods, contact the KIST Admissions Office by email to confirm whether there is space before submitting an application. When checking availability, provide your child's date of birth, the nationalities of both parents at birth, the child's current grade (if applicable), the grade you wish to apply for, and your child's general English level. 3. Pay the application fee (non-refundable) by bank transfer. Include your child's name in the transfer to ensure proper identification. Bank transfer fees are the sender's responsibility, and the fee may be quoted in yen or converted to yen for international transfers. 4. Prepare supporting documents. Gather documents required for your child's grade level and upload them with the application, plus arrange any documents that must come directly from your child's current school. Examples include birth certificates or passports, school reports, and any grade-specific references or statements. 5. Submit the online application form. Complete the Application for Admission through the online system; information must be entered by a parent or guardian. Ensure you select the correct school year and that you are entering data in English, as the forms are designed for English submission. 6. Application screening. The school screens completed applications and supporting documents to determine eligibility. This screening typically takes about one week, though it can take longer during peak intake periods (April/August main intake). 7. Notification of screening result. Screening results are sent to applicants by email. Unsuccessful applicants cannot proceed to the next stage, and the application fee is non-refundable in that case. 8. Admissions testing and interviews. Applicants who pass the screening will receive an email invitation specifying the date and time for admissions testing; a parent interview follows for those who pass the testing stage. Invitations are issued at least about one week in advance. 9. Notification of final result. After testing and interviews, the admissions panel makes a decision and typically sends the final result by email within about one week after the last testing/interview component, except during the main August/September intake periods. 10. Payment of school fees and securing a place. Successful applicants are required to pay the non-refundable enrollment fee and other applicable school fees by the due date to secure placement in the class. Fees include the enrollment fee, capital fee, tuition, and other charges as outlined in the admissions materials. The exact fee schedule is provided in the Admissions Handbook and associated documentation. 11. Additional details for timing and documents. The main intake is August, with occasional admissions from January or April if space allows. Applications outside main intake are processed on a rolling basis and scheduled for testing on Thursday mornings when possible; you will be added to the next available schedule. The online application and most supporting documents must be submitted in English. 12. Required documents and explicit submission rules. All applications must be submitted in English, with the required documents uploaded through the online system, and some documents sent directly to the Admissions Office as applicable. The process requires proof of identity, photos, and appropriate school references or statements for certain grades. 13. Contact and inquiries. If you have questions about admissions, you can reach the Admissions Office during posted hours (Mon–Fri) and the general inquiries line is posted in the contact details.	Admissions 1. Submit Online Application. Begin by submitting an online application through the school's admissions portal. The application is accompanied by a non-refundable processing fee, which is valid for one academic year. The school places students into grades based on age, with an August 31 birthday cut-off guiding grade placement. Tokyo International School offers IB programs (PYP, MYP, DP) and considers multiple factors in admissions during the review stage. 2. Submit Supporting Documents. After starting the online application, follow the documents checklist provided in the system and upload the required materials. The checklist guides what needs to be submitted; requirements may vary by age/grade and specific circumstances. Completing all items in the system is essential before the admissions team proceeds. 3. Admissions Team Review. Fully completed applications are reviewed by the Leadership Team and relevant teachers. The review considers factors such as cultural and language diversity, learning diversity, and the resources available to support the student. The process also weighs space availability and class size when determining suitability. 4. Admissions Decision. The school states that English language proficiency is a factor for admissions, but not a requirement, and that admissions are pursued only when there is sufficient support to ensure success. A seat must be identified before assessments are conducted, which may be deemed necessary at the discretion of the admissions team. There is a non-refundable processing fee for each application, and the fee remains valid for one academic year.
Scholarships	Scholarships KIST publishes a scholarship option for academically gifted students who require 100% tuition coverage and housing arrangements if necessary. This program is noted in external summaries of KIST fees and scholarships, indicating that such a full-tuition scholarship plus housing may be available to qualifying students. Details about eligibility, application timing, and housing arrangements are not fully published in the accessible materials; interested families should inquire with Admissions for the current year's scholarship process and criteria. The school also notes that tuition and related fees are not funded by the Japanese government and that tuition is adjusted annually; the general policy and the existence of a scholarship option are described in the Admissions Handbook and related summaries.	Scholarships Scholarships. The school describes the Corporate Contribution Program (CCP) as a mechanism for corporate funding of scholarships for the dependent children of employees. The CCP is part of Tokyo International School's fundraising framework and is designed to be tax-efficient for participating companies, with scholarships funded by corporate contributions. Details about eligibility, funding, and administration are provided through the CCP, including contact instructions for inquiries (do@tokyois.com).
Waitlist	Waitlist There is no publicly published waitlist policy for K. International School Tokyo on the official admissions pages that are currently accessible. The standard admissions process described above covers steps from handbook review through final fee payment, and for outside main intakes the school indicates rolling admissions with testing slots scheduled as spaces become available. Because waitlists are not explicitly described in the publicly accessible materials, prospective families should contact the Admissions Office to confirm whether a waitlist or wait pool is used for a given grade and intake period. For reference, outside main intake admissions are described as rolling, with testing offered on Thursday mornings and applicants added to the next available schedule.	Waitlist Waitlist/Pool. A formal waitlist or pool system is not described in the admissions materials. Admissions decisions hinge on space availability and current class sizes, with a maximum of 22 students per class in both lower (Kindergarten–G5) and upper (G6–G11) grades. Assessments are only performed when a seat has been identified, and space constraints drive the timing of any admissions decision.
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