Katoh Gakuen Gyoshu International School

A Unique Hybrid Philosophy

Katoh Gakuen Gyoshu occupies a rare position in Japanese education: it is simultaneously a fully accredited Japanese ichijou-kou (Article 1 school under MEXT) and a complete IB World School offering PYP, MYP, and DP. This duality is not a compromise — it is the school's founding philosophy.

The school's published mission is to "nurture individuals who, with intelligence and a warm heart, take action toward a world in which diverse cultures and languages coexist." This mission is realised through a bilingual immersion structure in which English and Japanese are both languages of instruction across all subject areas, not merely taught as separate language classes.

Language as a Gateway, Not a Goal

At the elementary level, roughly half the curriculum is conducted in English (immersion-track classes cover mathematics and science in English alongside English language arts). In junior high, approximately 45–55% of instruction is in English, rising to around 75% in senior high. This progression is intentional: students develop genuine academic bilingualism rather than surface-level conversational skills.

Critically, the school explicitly positions itself as not a Western-style international school. Japanese cultural traditions are maintained throughout: students bring homemade bento lunches (a conscious pedagogical choice, with the school describing "aijoubento" — lunchboxes made with familial love — as essential to healthy child development), and Japanese social norms govern student conduct outside the classroom.

IB Learner Profile in a Japanese Context

The IB Learner Profile underpins daily life at Katoh: students are encouraged to be balanced, open-minded, caring, principled, communicative, reflective, inquisitive, risk-taking, knowledgeable, and thoughtful thinkers. Community service is embedded in the curriculum through MYP's "Service as Action" and DP's CAS (Creativity, Activity, Service) components.

The school's integration of Japanese MEXT content with IB methodology means graduates hold both a standard Japanese high-school diploma and the IB Diploma — making them competitive applicants at top Japanese universities (which typically require Japanese academic credentials) as well as selective overseas institutions.

Historical Significance

Katoh was Japan's first IB-authorised school, receiving MYP accreditation in 2000 and DP accreditation in 2002. This 20+ year track record gives it a depth of IB experience unmatched by many newer entrants to the Japanese IB space. The school's founder, Asao Katoh, further institutionalised this international commitment by establishing the Katoh Asao International Scholarship Foundation, which continues to fund Katoh alumni at partner universities across Asia.

Competitive but Potential-Focused

Katoh Gakuen Gyoshu conducts entrance examinations at every level of entry — elementary, junior high, and senior high — and does not operate open enrolment. However, its published admissions philosophy is distinctive: the school explicitly states that "selection emphasises the applicant's potential and adaptability over current achievement." This signals a school looking for intellectual curiosity and bilingual readiness rather than polished exam performance.

Elementary (IB PYP) Admissions

Applications for Grade 1–6 entry are due in early September, with examinations held in early October. The exam format is notably holistic:

• Individual aptitude test
• Group activities conducted in both English and Japanese
• Interviews with both the child and parent(s)

Results are released by mid-October. Transfer places in Grades 1–5 are available if vacancies exist.

Junior High (Grades 7–9, IB MYP) Admissions

The junior high admissions timeline follows standard Shizuoka private school practice:

• Applications: mid-December to early January
• Examinations: early January (English, Japanese, mathematics)
• Student and guardian interview
• Results: mid-January

Transfer entry into Grades 7–8 is possible through late spring of the target grade, requiring transcripts and examinations on MEXT curriculum material.

The school expects entering Grade 7 students to have age-appropriate Japanese proficiency and functional English skills — a dual language requirement that distinguishes Katoh from purely English-medium international schools.

Senior High (Grades 10–12, IB DP) Admissions

• Applications: late January to early February
• Examinations: early February (subject tests in English, Japanese, mathematics; student interview)
• Results: by mid-February

Transfer applicants into Grade 10 must demonstrate both strong Japanese and English proficiency and submit academic records.

Selectivity and Practical Realities

Katoh does not publish official acceptance rates. Anecdotal and third-party sources suggest roughly 1.0–1.5 applicants per available seat — competitive but not hyper-selective compared to Tokyo's top academic prep schools. Approximately 30 students enter Grade 7 each year, and around 90 enter Grade 1 at elementary. About half of each cohort at junior high consists of internal promotions from Katoh's own feeder elementary, which naturally smooths the competitive landscape for new external applicants.

The school does not formally maintain a publicised waitlist; however, if the official exam date is missed (e.g., due to overseas assignment), Katoh may accept applications up to the end of the preceding grade if places remain.

What Katoh Is Looking For

Beyond academic capability, Katoh values adaptability, bilingual readiness, and a family environment that supports the school's intensive bilingual approach. Parents are expected to be highly engaged — the school communicates weekly and monthly, and expects parental support for homework and school events.

An Unusually Cohesive School Community

Katoh Gakuen Gyoshu has cultivated a school community that is notable for its cohesion, parental involvement, and safe, well-monitored campus environment.

Student Life and Club Participation

Club activity participation rates at Katoh are strikingly high: approximately 90% of junior high students and 70% of senior high students belong to at least one club. Sports clubs span soccer, basketball (boys' and girls'), table tennis, tennis, kendo, track and field, badminton, fencing, and swimming. Cultural clubs include chorus, concert band, broadcast club, and a school PR/publishing team.

The school also follows a full calendar of seasonal events: Sports Day (held in May), cultural festivals, field trips, IB Personal Projects, and more. These shared experiences foster a genuine sense of belonging.

Parent Communication and Involvement

The school maintains unusually intensive communication with families:

• A monthly report (月報) distributed at month-end covering school-wide activities, upcoming events, and notices
• A weekly newsletter (週報) detailing the following week's class schedule, classroom updates, and items to bring
• Ad-hoc notice sheets for individual events, off-campus activities, and school excursions
• An emergency email system that sends push notifications to registered parents' mobile phones for sudden changes (e.g., weather cancellations)

Children carry portfolio files (A4 folders) to transport these printed communications home daily — a physical ritual that keeps families continuously informed.

The Mothers' Association (婦人の会) charges a small monthly fee of ¥500 and actively supports school activities. A separate Supporters' Association charges ¥2,000/month. Together these associations form the backbone of parent-school collaboration.

Safety and Well-being Systems

All students carry an IC tag in their school bag. When a student passes through the school gate, an automatic email is sent to the registered parent(s) confirming the exact time of arrival and departure. This system operates for both arrival and dismissal, giving families real-time reassurance about their child's whereabouts.

Diversity Within a Japanese Core

While the student body is predominantly Japanese, it is geographically diverse: students come from across the Shizuoka region (Numazu, Mishima), western Kanagawa, and some commute from as far as Tokyo. Many are the only student from their primary school to attend Katoh, which the school describes as naturally creating "an environment where differences are accepted."

About half of each grade cohort consists of internal promotions from Katoh's own feeder elementary school, providing a stable cultural foundation. The remainder includes returnee students and local Japanese children who passed the entrance examination, creating a constructive mix of backgrounds and experiences.

A Dual Diploma, Double Opportunity

Katoh Gakuen Gyoshu's most distinctive academic outcome is that its graduates earn both the IB Diploma and a standard Japanese high-school diploma. This dual credential is rare in Japan and opens doors that neither qualification alone can fully unlock: the Japanese diploma satisfies domestic university entry requirements, while the IB Diploma provides internationally recognised evidence of academic rigour.

University Placement Highlights

The school publishes annual 進路のカタチ (Career Path) booklets for each course level, documenting where graduates enrol. Published data from the class of April 2020 includes:

Japanese Universities:

• Osaka University
• Nagoya University
• Hokkaido University
• Kanazawa University
• Akita International University
• Waseda University
• Keio University
• International Christian University (ICU)
• Rikkyo University

Overseas Universities (all QS top-100 at time of publication):

• National University of Singapore
• Nanyang Technological University
• University of Edinburgh
• University of Manchester
• Australian National University
• University of Melbourne
• University of New South Wales
• University of British Columbia
• University of Western Australia

Scholarship Achievement

By April 2020, three students had earned JASSO (Japan Student Services Organisation) undergraduate scholarship designations, and one student earned the prestigious Yanai Masahiro Foundation scholarship — one of Japan's most competitive private undergraduate scholarships. Additional university-specific scholarships are received each year.

For alumni pursuing study in Asia, the Katoh Asao International Scholarship Foundation (公益財団法人加藤朝雄国際奨学財団), established by the school's founder, provides fellowships to Katoh-nominated candidates at partner institutions. In 2025, twelve students received this scholarship.

Academic Counselling

Dedicated university counsellors guide MYP and DP students through the IBDP application process for both domestic and international universities. Counsellors advise on using IB scores and extended essay coursework as part of university applications, and the school maintains strong relationships with global university admissions offices.

IB Exam Data

Katoh does not publicly release IB Diploma average scores or pass rates. However, the school's 20+ year track record as Japan's first IB-authorised school, combined with its placement outcomes, suggests consistently strong DP performance. Graduation rates are effectively 100% — the school reports no documented student dropout.

A Multi-Layer Financial Support System

Despite being a high-cost private IB school, Katoh Gakuen Gyoshu has constructed a surprisingly multi-layered financial support system that can meaningfully reduce the cost of attendance for deserving and qualifying families.

Merit Scholarships (特待制度) — Junior High

All students who sit the entrance examination are automatically assessed for scholarship eligibility — no separate application is required. Awards are determined solely by exam performance:

Scholarship status is valid for 3 years in principle, subject to annual review. Status may be upgraded, downgraded, or revoked based on academic performance.

Merit Scholarships — Senior High

A parallel system operates at senior high level (from the 2022 academic year):

Athletic scholarships (soccer, basketball) were introduced from 2022 for select sports teams.

Tuition Loan Programme

In addition to merit grants, Katoh operates a tuition lending scheme (貸与型奨学制度) for enrolled students who subsequently face financial hardship. Applications are invited after enrolment, with eligibility conditions confirmed before disbursement.

Sibling Discounts

Families with more than one child enrolled across any Katoh Gakuen school benefit from a tuition reduction for younger siblings (弟妹に授業料減額の特典). The specific reduction amount is not publicly specified and must be confirmed at the time of the younger child's enrolment.

Government Subsidies

From 2024, Japan's national high-school tuition support programme (高等学校等就学支援金制度) effectively makes private high-school tuition free for qualifying households. Shizuoka Prefecture additionally offers its own tuition subsidies. Katoh actively directs eligible families to apply for these government programmes, which can substantially reduce the effective cost of senior high attendance.

Admissions Overview

Katoh Gakuen Gyoshu International School runs a selective admissions process across all grade levels, with no open enrollment. The school operates bilingual IB programs from elementary (IB PYP) through senior high (IB DP), and entrance is determined entirely by competitive examination and interviews. The admissions philosophy prioritizes a student's future potential and adaptability to the bilingual immersion curriculum over current academic achievement alone.

Elementary School Admissions (IB PYP)

Timeline and Process

For elementary entry into grades 1-5, the admissions cycle operates annually with applications due in early September and entrance examinations held in early October. Successful candidates receive notification by mid-October, allowing families time to prepare for the following academic year.

Entrance Examination Components

The elementary entrance exam consists of multiple assessment components:

• Individual aptitude test: Evaluates cognitive potential and learning readiness
• Group activities: Conducted in both English and Japanese to assess bilingual capability and social interaction
• Interviews: Separate sessions with both the child and parent(s)

The selection process explicitly emphasizes the applicant's potential for growth and adaptability to Katoh's educational approach, rather than focusing solely on current academic performance or ability. This forward-looking assessment aligns with the school's mission to develop students over the long term.

Transfer Admissions

Transfer students may apply to elementary grades if vacancies exist. Transfer applicants must submit academic transcripts and complete additional examination materials. The school maintains flexibility for families relocating or seeking to join mid-stream, though spaces are limited.

Junior High Admissions (Grades 7-9, IB MYP)

Application Timeline

Junior high admissions follow a timeline similar to other Shizuoka prefecture schools:

• Application period: Mid-December to early January
• Entrance examinations: Early January
• Results announcement: Mid-January

Examination Content

The junior high entrance exam assesses:

• English: Language proficiency appropriate for immersion instruction
• Japanese: Native-level literacy and communication skills
• Mathematics: Problem-solving and quantitative reasoning
• Interview: Student and guardian interview to assess fit and commitment

Language Requirements

Katoh expects entering junior high students to possess age-appropriate Japanese proficiency and functional English skills. At the time of admission, students should be prepared for a curriculum where approximately 45-55% of instruction occurs in English. The bilingual course is designed for students who can handle academic content in both languages simultaneously.

Transfer Entry

Transfer admissions for grades 7-8 are accepted only through late spring of grade 8 if vacancies exist. Transfer candidates must:

• Submit complete academic transcripts
• Take entrance examinations covering MEXT curriculum material
• Demonstrate both Japanese and English proficiency

Senior High Admissions (Grades 10-12, IB DP)

Timeline

The senior high admissions window operates:

• Application period: Late January to early February
• Entrance examinations: Early February
• Results announcement: Mid-February

Assessment Structure

Candidates for senior high admission complete:

• Subject tests: English, Japanese, and mathematics
• Student interview: Individual assessment of motivation and preparedness
• Document review: Application forms and examination fee

At the senior high level, approximately 75% of instruction occurs in English, requiring strong bilingual capability. Students must demonstrate readiness for the rigorous IB Diploma Programme.

Transfer Considerations

Transfers into grade 10 are considered through the spring of grade 10 if spaces allow. Transfer applicants must:

• Show strong proficiency in both Japanese and English
• Submit complete academic records for grade-level placement
• Pass entrance examinations comparable to regular admissions

Admissions Selectivity and Competition

While exact acceptance rates are not published, the school admits relatively small cohorts each year:

• Elementary Grade 1: Approximately 90 new students
• Junior High Grade 7: Approximately 30 students in the MYP bilingual track

Anecdotal reports suggest competition ranges from 1.0 to 1.5 applicants per seat for some courses, indicating moderate to high selectivity. The school does not formally publish waitlists. In cases where applicants cannot attend the official examination date and spaces remain available, Katoh may admit students up to late summer before the school year begins.

Application Materials

For first-time entrants at all levels, admissions requirements are straightforward:

• School application form
• Examination fee payment
• No extensive documentation (report cards, recommendation letters) required for initial entry

Placement decisions are based primarily on entrance exam performance and interview assessments. This streamlined approach reflects the school's emphasis on evaluating potential through direct assessment rather than past credentials.

Transfer applicants, however, must provide academic transcripts to ensure appropriate grade-level placement and curriculum continuity.

Student Profile and Fit

Katoh Gyoshu attracts approximately half of each grade from its own feeder elementary school, with the remainder coming from external sources including returnee families and local students. The student body primarily draws from the Shizuoka region (Numazu, Mishima areas) and western Kanagawa, with some families commuting from as far as Tokyo.

The admissions process seeks students who are:

• Bilingual or ready to become bilingual: Capable of handling instruction in both English and Japanese
• Academically curious: Motivated for inquiry-based IB learning
• Culturally adaptable: Comfortable in an environment that blends Japanese cultural identity with global perspectives
• Growth-oriented: Demonstrating potential for development rather than solely current achievement

Admission Fee Structure

Elementary School

Entrance fees vary by grade level at entry:

• Grades 1-2: ¥200,000
• Grades 3-4: ¥150,000
• Grade 5: ¥100,000

The tiered structure reflects the remaining years of elementary education.

Junior High and Senior High

• Junior High (Grade 7): ¥155,000 admission fee
• Senior High (Grade 10): ¥180,000 admission fee

These one-time payments secure enrollment upon acceptance.

Merit Scholarships at Admission

Katoh offers automatic merit-based scholarships determined by entrance exam performance, with no separate application required.

Junior High Scholarships

All scholarship recipients receive full waiver of the ¥140,000 entrance fee. Additional monthly tuition support includes:

• Tier A: Full monthly tuition waived (¥44,500/month)
• Tier B: Half monthly tuition waived (¥22,500/month)
• Tier C: Entrance fee waiver only (no monthly tuition reduction)

Scholarships are typically valid for three years with annual review, and tier status may change or be revoked based on academic performance.

Senior High Scholarships

In the 2022 admissions cycle, senior high scholarships included:

• All recipients: ¥165,000 entrance fee waived
• A1/A2/SA tiers: ¥42,000 per month (¥504,000/year)
• B1/B2 tiers: ¥21,000 per month (¥252,000/year)
• C tier and athletic scholars: Fee waiver only

Athletic scholarships are available for select sports including soccer and basketball teams.

Key Differences from Open-Enrollment International Schools

Katoh Gyoshu operates fundamentally differently from many international schools:

1. Competitive examination: No guaranteed admission; all students earn their place through testing
2. Japanese cultural foundation: While offering IB programs, the school maintains strong Japanese identity and adheres to MEXT guidelines
3. Bilingual immersion requirement: Students must handle academic content in both languages, not just English
4. Local/regional student base: Not designed primarily for expatriates, but for Japanese families seeking bilingual education

The school explicitly notes it is not a Western-style international school imposing foreign values, but rather a Japanese-based institution offering IB methodology. This distinction is crucial for families evaluating fit.

Admissions Philosophy

Katoh's admissions approach reflects its educational mission: to nurture individuals who can take action toward a world where diverse cultures and languages coexist. The emphasis on potential over current achievement allows the school to identify students who will thrive in a rigorous bilingual environment, even if they are still developing their language skills at entry.

This forward-looking assessment, combined with competitive testing, creates a selective yet accessible pathway for motivated families committed to bilingual, IB-focused education within a Japanese cultural framework.

Overview

Katoh Gakuen Gyoshu International School demonstrates strong university placement outcomes for its IB Diploma Programme graduates, with acceptances to leading institutions both domestically in Japan and internationally. As Japan's first certified IB school (MYP approved 2000, DP approved 2002), the school has established a track record of preparing students for selective university admissions through its integrated Japanese curriculum and IB framework.

Domestic University Acceptances

Top National Universities

Graduates from the April 2020 cohort gained admission to Japan's most competitive national universities, including:

• Osaka University – One of Japan's Imperial Universities
• Nagoya University – National research university
• Hokkaido University – Prominent national institution
• Kanazawa University – Regional flagship university
• Akita International University – English-medium public university

Elite Private Universities

The school also places students at Japan's top private institutions:

• Waseda University – Tokyo-based elite private university
• Keio University – Japan's oldest private university
• International Christian University (ICU) – Liberal arts university with global focus
• Rikkyo University – Prestigious private institution

These placements demonstrate that Katoh's bilingual IB track successfully prepares students for both the Japanese university entrance system and international pathways.

International University Placements

QS Top-100 Institutions

Katoh graduates have matriculated at highly ranked universities worldwide (all ranked in QS top-100 at the time of placement):

Singapore:

• National University of Singapore (NUS)
• Nanyang Technological University

United Kingdom:

• University of Edinburgh
• University of Manchester

Australia:

• Australian National University
• University of Melbourne
• University of New South Wales
• University of Western Australia

Canada:

• University of British Columbia

This geographic diversity reflects the school's emphasis on global mobility and the portability of IB credentials for international admissions.

Academic Support Systems

University Guidance

The school provides dedicated counseling through several mechanisms:

• Career-Path Booklets: Annual "進路のカタチ" (career-path) publications detail entrance results and future plans for each course, with 2025 editions available to students and families
• IB-Specific Advising: Counselors guide MYP/DP students on leveraging IBDP scores and coursework for both Japanese and overseas university applications
• Dual-Track Preparation: Students receive support for both domestic university entrance exams (utilizing their Japanese high school diploma) and international applications (using IB credentials)

Bilingual Advantage

Many Gyoshu bilingual course alumni target "global" faculties at Japanese universities and overseas selective institutions, leveraging their strong English background and IB scores. The school notes that roughly 75% of senior high instruction occurs in English, providing graduates with substantial academic English proficiency.

Scholarship and External Recognition

Government and Foundation Scholarships

By April 2020, Katoh graduates had earned prestigious external scholarships:

• Three students: JASSO (Japan Student Services Organization) undergraduate scholarships for study abroad
• One student: Yanai Masahiro Foundation scholarship – one of Japan's most competitive merit awards

Additional students received university-specific scholarships upon admission.

Katoh Asao International Scholarship Foundation

The school's founder established a dedicated foundation providing scholarships for Katoh alumni studying at designated Asian universities (including Osaka University, Kyoto University, and other partner institutions). In 2025, twelve Katoh students received these foundation scholarships through faculty nomination.

Academic Performance Indicators

Graduation Rates

Katoh maintains effectively 100% graduation rates, as it operates as a single-track school with no reported dropouts. This reflects both selective admissions and strong student retention.

IB Examination Data

While the school does not publicly release specific IB Diploma score averages or pass rates, its consistent placement at competitive universities suggests solid academic performance. The school's 20+ year history as an authorized IB World School indicates sustained program quality.

Student Preparation

Approximately half of each secondary cohort comprises internal promotions from Katoh's elementary school, suggesting continuity in academic preparation. The remaining students enter through competitive entrance examinations and appear well-prepared for the rigorous bilingual IB curriculum.

University Preparation Approach

Integrated Curriculum

Katoh integrates the Japanese Ministry of Education (MEXT) curriculum with IB MYP/DP requirements, meaning graduates hold both:

• A standard Japanese high school diploma
• The IB Diploma (often bilingual)

This dual qualification enables students to apply through multiple pathways:

• Traditional Japanese university entrance exams
• IB score-based admissions at Japanese universities
• Direct international university applications

Global Focus with Japanese Identity

The school explicitly teaches both strong Japanese cultural identity and cross-cultural awareness. By using MEXT academic content taught in English, students develop bilingual academic skills while retaining connection to Japanese educational standards.

Language Proficiency

At the junior high level, approximately 45-55% of class time occurs in English; this increases to roughly 75% in senior high. This intensive English immersion, combined with continued Japanese language instruction, prepares students for academic work in either language.

Gaps and Limitations

Data Availability

The school does not publish:

• Exact numbers of students admitted to each university
• Average IB Diploma scores
• IB pass rates
• Detailed acceptance rates by institution or country
• Longitudinal placement trends

Cohort Size

With approximately 30 new students entering grade 7 (junior high) annually, placement numbers represent relatively small cohorts. Results may vary significantly year-to-year.

Comparative Context

Katoh's placement profile is consistent with other established IB schools in Japan. The mix of domestic elite universities and international institutions reflects the school's bilingual mission and dual-curriculum approach. The absence of significant placements at US universities (beyond mentions of general international success) may reflect geographic preferences or guidance emphasis.

Conclusion

Katoh Gakuen Gyoshu delivers strong university placement outcomes that align with its bilingual IB mission. Graduates successfully access both Japan's most competitive universities and prestigious international institutions, supported by dedicated counseling, dual credentials, and strong language preparation. The school's track record of external scholarship awards further validates the quality of its academic preparation. While detailed statistical data would provide more comprehensive analysis, available evidence indicates effective university placement support for students pursuing both domestic and international higher education pathways.

Community Composition & Demographics

Katoh Gakuen Gyoshu's student body reflects a distinctive mix of backgrounds and geographic origins. Students primarily commute from the Shizuoka region (Numazu and Mishima areas) and western Kanagawa, with some traveling from as far as Tokyo. The school operates as a day school, though senior high offers dormitory options for distant students.

Approximately half of each grade consists of internal promotions from Katoh's feeder elementary school, while the remaining students are new entrants, including returnees and local applicants. This composition creates what the school describes as an environment where "differences are naturally accepted," as many students come from varied elementary backgrounds—sometimes being the only student from their previous school.

Educational Philosophy & Values

The school's mission statement articulates its core purpose: "to nurture individuals who, with intelligence and a warm heart, take action toward a world in which diverse cultures and languages coexist." This philosophy permeates daily life through the IB learner profile, which emphasizes developing students who are balanced, open-minded, caring, principled, communicators, reflective, inquisitive, risk-takers, knowledgeable, and thinkers.

Bilingual Identity

Katoh Gyoshu maintains a distinctive position as a Japanese-based school with robust international programming—not a Western-style international school. The curriculum integrates both MEXT (Japanese Ministry of Education) guidelines and IB methodology. In junior high, approximately 45–55% of class time is conducted in English, increasing to about 75% in senior high. This bilingual approach deliberately maintains strong Japanese cultural roots while developing global competencies.

Subjects including humanities, mathematics, and sciences are taught partly in English (immersion-style) and partly in Japanese, allowing students to develop proficiency in both languages while studying content aligned with Japanese educational standards.

Parent & Family Engagement

The school maintains active communication channels with families through structured systems:

Communication Structure

• Monthly Report (月報): Distributed at month's end, detailing school-wide initiatives, monthly event schedules, and general announcements
• Weekly Newsletter (週報): Issued weekly, containing next week's lesson schedules, classroom updates, and required materials
• Emergency Email System: Parents receive automated notifications when students enter or exit campus via IC card readers at gates
• Event-Specific Notices: Distributed for field trips and special activities

Students carry A4 portfolios daily to transport these communications home, ensuring consistent information flow.

Parent Organizations

The Mothers' Association (婦人の会) charges a monthly fee of ¥500 and actively supports school activities. At the elementary level, combined parent association fees total ¥3,400 monthly (including Supporters' Association at ¥2,000/month). These organizations facilitate community building and school event support.

Family Traditions

A distinctive cultural element is the school's "love lunch" (愛情弁当) tradition. The school does not provide cafeteria services; instead, families prepare homemade lunches daily. The school philosophy holds that "for children's healthy growth, a home-made lunch filled with family love is essential." While acknowledging this places demands on families, Katoh has maintained this practice since opening, viewing it as integral to nurturing values. (Emergency backup bentos can be ordered for ¥350–400.)

Student Life & Activities

Extracurricular Participation

Student engagement in activities is exceptionally high:

• Junior High: Approximately 90% of students participate in club activities
• Senior High: About 70% of students join clubs while balancing university preparation

Club Offerings

Sports Clubs include:

• Soccer
• Boys' and girls' basketball
• Table tennis
• Tennis
• Kendo
• Track & field
• Badminton
• Fencing
• Swimming (combined sports club)

Cultural Clubs include:

• Chorus
• Concert band
• Broadcast club
• School PR/publishing

Annual Events

The school calendar features traditional Japanese school events alongside IB program requirements:

• Sports Day (May): Major athletic festival
• Cultural festivals: Student-led performances and exhibitions
• Field trips: Grade-specific educational excursions
• IB Personal Projects (MYP): Individual inquiry-based projects
• CAS activities (DP): Creativity, Activity, Service requirements

Diversity & Inclusion

The student body's geographic and educational diversity creates a naturally inclusive environment. With students arriving from different elementary schools, cities, and sometimes countries (returnees), the community develops organic acceptance of varied backgrounds. The school explicitly notes that this diversity means students "naturally accept each other's differences."

The IB framework reinforces this inclusive culture through its emphasis on international-mindedness, intercultural understanding, and respect. However, the school maintains that it develops "strong Japanese identity and cross-cultural awareness" simultaneously—students learn Japanese customs and values while engaging with global perspectives.

Safety & Student Well-being

Katoh implements comprehensive safety measures:

• IC Card System: All students carry identification tags in their bags
• Automated Attendance: Parents receive timestamped emails when children pass through school gates (both arrival and departure)
• Multiple Commute Options: Students use school buses, trains, walking, or family car drop-off
• Optional Bus Service: Direct 8:00 AM bus from Ooka Station available for ¥1,800/month for Gotemba-line commuters

Cultural Balance: Japanese Foundation with Global Outlook

A critical distinction for prospective families is understanding Katoh's cultural positioning. Unlike Western-curriculum international schools, Katoh operates as a Japanese school that has integrated IB programming. Students:

• Follow Japanese educational law and standards
• Celebrate Japanese holidays and customs
• Maintain Japanese as a primary language of daily interaction outside English-medium classes
• Earn both a Japanese high school diploma and IB Diploma upon graduation

This dual framework appeals particularly to families seeking global university options while maintaining Japanese cultural identity. Many graduates matriculate to both domestic universities (using IB scores for "global" program admissions) and overseas institutions.

Community Character

The school projects a culture of engaged, academically motivated, bilingual learners. Families who thrive at Katoh typically:

• Value bilingual education and global perspectives
• Support intensive academic programs
• Can commit to daily parental involvement (lunch preparation, communication review)
• Appreciate the integration of Japanese values with international methodology
• Seek pathways to both Japanese and overseas universities

Class sizes remain modest (typically 20–30 students in elementary and junior high) to allow individualized attention within the bilingual framework. The staff emphasizes character education and respect as foundational to daily interactions.

Unique Community Features

Sibling Connections: Families with multiple children attending various Katoh schools receive tuition discounts for younger siblings, encouraging multi-generational school relationships.

Internal Advancement: The roughly 50% internal promotion rate from elementary to junior/senior high creates continuity and peer stability while welcoming new perspectives from external entrants.

Service Learning: Both MYP "Service as Action" and DP "CAS" requirements integrate community service into the educational experience, developing social responsibility alongside academic achievement.

The Katoh Gyoshu community represents a distinctive model: a Japanese private school that has deeply integrated IB international education, creating bilingual, globally minded graduates who maintain strong Japanese cultural roots.

Overview of Costs

Katoh Gakuen Gyoshu International School operates as a private Japanese school offering bilingual IB programs from elementary through senior high. Tuition and fees are structured by school level, with significant additional costs for students enrolled in the English immersion and IB tracks.

Elementary School Costs

Initial Fees

The entrance fee varies by grade level:

• Grades 1-2: ¥200,000
• Grades 3-4: ¥150,000
• Grade 5: ¥100,000

Monthly Recurring Costs

Base monthly fees include:

• Tuition: ¥42,500
• Facility maintenance: ¥1,900
• Mothers' Association: ¥500
• Supporters' Association: ¥2,000

Immersion Program Supplement: Students in the bilingual/immersion track pay an additional ¥30,000 monthly maintenance fee.

Annual Cost Breakdown

For a typical immersion-track elementary student:

• Base tuition: ¥510,000 (¥42,500 × 12)
• Immersion fee: ¥360,000 (¥30,000 × 12)
• Associations & maintenance: ¥52,800
• Total annual recurring: ~¥922,800
• First-year total (including entrance): ~¥1,122,800

Additional Notes

• No cafeteria service; students bring homemade lunches ("愛情弁当")
• Emergency bento available for purchase (¥350-¥400)
• Optional bus service from Ooka Station: ¥1,800/month
• Sibling discounts available (amount not publicly specified)

Junior High School Costs

Initial Fees

• Admission fee: ¥155,000 (one-time)
• Scholarship recipients have this fee waived

Monthly Recurring Costs

• Base tuition: ¥49,500
• Bilingual Course supplement: ¥30,000
• Total monthly (bilingual track): ¥79,500

Annual Cost Breakdown

• Base tuition: ¥594,000
• Bilingual supplement: ¥360,000
• Total annual recurring: ¥954,000
• First-year total (including admission): ¥1,109,000

Senior High School Costs

Initial Fees

• Admission fee: ¥180,000 (one-time)
• Scholarship recipients have this fee waived

Monthly Recurring Costs

• Base tuition: ¥51,000
• Bilingual/IB supplement: ¥30,000
• Total monthly (IB track): ¥81,000

Annual Cost Breakdown

• Base tuition: ¥612,000
• IB supplement: ¥360,000
• Total annual recurring: ¥972,000
• First-year total (including admission): ¥1,152,000

Government Support

Starting in 2024, Japan's national high school tuition support program may significantly reduce costs for qualifying families. Shizuoka Prefecture also offers additional tuition assistance.

Comparative Cost Context

Third-party educational directories estimate Katoh's annual costs as:

• Kindergarten: ~¥590,000
• Primary: ~¥744,000
• Secondary: ~¥795,000-¥810,000

These figures align with official school data when base tuition, mandatory fees, and bilingual supplements are combined. Katoh's pricing is competitive among Japan's private IB schools, though significantly higher than public schools.

Scholarships and Financial Aid

Merit-Based Scholarships

Junior High (Bilingual Course): Three-tier entrance exam scholarship system:

• All tiers: ¥140,000 admission fee fully waived
• Tier A: Full monthly tuition waived (¥44,500/month saved)
• Tier B: Half monthly tuition waived (¥22,500/month saved)
• Tier C: Admission fee waiver only

Scholarships are valid for three years, subject to annual review based on academic performance.

Senior High (IB Course):

• All scholarship recipients: ¥165,000 admission fee waived
• A1/A2/SA tiers: ¥42,000/month (¥504,000/year)
• B1/B2 tiers: ¥21,000/month (¥252,000/year)
• C tier & Athletic scholars: Fee waiver only

Three-year term with annual performance reviews.

Other Financial Support

Katoh Asao International Scholarship Foundation: Provides university scholarships for Katoh alumni studying at designated partner institutions in Asia. Faculty-nominated students can receive support for undergraduate studies at universities including Osaka University, Kyoto University, and select international institutions.

Lending Programs: Tuition loan programs available after enrollment. Details provided upon request to qualifying families.

Sibling Discounts: Younger siblings receive tuition reductions when multiple children attend Katoh schools simultaneously. Specific percentages not publicly disclosed.

Application Process

• Merit scholarships awarded automatically based on entrance exam performance
• No separate application required for entrance scholarships
• Lending programs require post-enrollment application
• Government tuition support requires separate application through national programs

Hidden and Additional Costs

While tuition and fees are clearly outlined, families should budget for:

Mandatory Expenses

• Uniforms: Cost not publicly listed
• Textbooks and materials: Included in tuition
• School trips and excursions: Separate notices distributed
• Technology fees: Not separately charged

Transportation

• Most students commute by train, bus, or private car
• School bus from Ooka Station available for ¥1,800/month
• Public transportation costs vary by location (many students come from Numazu, Mishima, western Kanagawa, or Tokyo)

Daily Living

• Lunch: Homemade bento required (no cafeteria)
• IC tag system: All students carry IC cards for campus entry/exit tracking

Optional Programs

• Club activities: 90% of junior high and 70% of senior high students participate
• Overseas programs: Costs not publicly specified
• IB exam fees: Not separately itemized in public fee schedules

Cost Comparison Framework

6-Year Junior + Senior High Total

For a student completing grades 7-12 in the bilingual/IB track:

• Admission fees: ¥155,000 + ¥180,000 = ¥335,000
• Tuition (6 years): ~¥5,556,000
• Bilingual fees (6 years): ~¥2,160,000
• Total 6-year cost: ~¥8,051,000

With full Tier A scholarships both levels:

• Savings: ~¥2,670,000 over 6 years
• Net cost: ~¥5,381,000

12-Year Complete Education

For a student attending Katoh from Grade 1 through Grade 12 in immersion/bilingual tracks:

• Total admission fees: ~¥535,000
• 12-year tuition and fees: ~¥11,000,000-¥12,000,000

Value Considerations

What's Included

• Full Japanese MEXT curriculum compliance
• IB MYP and Diploma Programme
• Bilingual instruction (45-75% English depending on level)
• Access to IB learner profile development
• University counseling and guidance
• Weekly/monthly parent communication
• IC card safety tracking system

What's Not Included

• Daily meals (bring lunch or purchase emergency bento)
• Boarding (day school only)
• Most transportation
• Special needs support programs
• Extensive ESL scaffolding (students expected to have functional English)

Financial Planning Recommendations

Families considering Katoh should:

1. Budget for full bilingual program costs if targeting IB diploma (~¥1M/year at high school level)
2. Factor in transportation from home location (potentially ¥30,000-¥50,000/year)
3. Investigate government support eligibility, especially at high school level
4. Apply for merit scholarships through entrance exam performance
5. Consider sibling discounts if enrolling multiple children
6. Plan for 6-12 year commitment given the integrated K-12 structure
7. Compare with alternatives: Katoh is mid-range among Japanese IB schools but substantially more expensive than public schools

Conclusion

Katoh Gakuen's total cost of attendance ranges from approximately ¥870,000 to ¥972,000 annually for students in the bilingual IB track, with first-year costs higher due to admission fees. Merit scholarships can reduce costs by 50-100% of base tuition for qualifying students. The school's pricing reflects its dual-curriculum model combining Japanese national standards with IB programming, positioning it competitively among Japan's private international schools while remaining more accessible than some Tokyo-based alternatives.

Ideal Student Profile

Academic Readiness

Katoh Gakuen Gyoshu International School is designed for intellectually curious, highly motivated students who thrive in challenging bilingual environments. The school emphasizes potential and adaptability over current achievement in its admissions process, seeking students who demonstrate strong future learning capacity rather than just test scores.

Successful students typically possess:

• Age-appropriate Japanese literacy: Native-level proficiency required at all entry points
• Functional English skills: While immersion builds language rapidly, basic English foundation helps students adapt to 45-55% English instruction in junior high and 75% in senior high
• Self-directed learning habits: IB methodology requires inquiry-based, independent work
• Cultural flexibility: Comfort navigating both Japanese and international educational approaches

Language Requirements

The bilingual program is rigorous and demanding. At the time of admission, the school expects students to have:

• Strong Japanese foundation: All entrance exams include Japanese language components
• English readiness: While not requiring native fluency, students must adapt to English-medium instruction in mathematics, sciences, and humanities
• Growth mindset: Willingness to develop both languages simultaneously throughout their education

Approximately half of each grade comes from Katoh's own feeder elementary school, where students have been in the immersion program since Grade 1. External applicants compete for the remaining spots and must demonstrate comparable readiness through competitive entrance examinations.

Family Characteristics

Parental Engagement

Katoh families are highly engaged partners in their children's education. The school expects:

• Daily involvement: Parents receive weekly newsletters and monthly reports detailing curriculum and upcoming events
• Communication monitoring: Emergency emails and IC-tag entry/exit notifications require active parent response
• Lunch preparation: Elementary families prepare daily homemade bentos as part of the school's "愛情弁当" (loving lunchbox) tradition
• Financial commitment: Monthly association fees (¥3,400 combined for Mothers' and Supporters' associations at elementary level) and active PTA participation

Commuting Families

The school draws students primarily from:

• Shizuoka region: Numazu and Mishima areas
• Western Kanagawa: Some families commute from neighboring prefecture
• Occasional Tokyo commuters: A small number travel longer distances

The school arranges supplementary bus service and offers dedicated 8:00 AM buses from Ooka Station for Gotemba-line commuters (¥1,800/month). Families should be prepared for commutes and related logistics.

Cultural Alignment

Katoh maintains a distinctly Japanese cultural foundation despite its international curriculum. Families seeking a Western-style international school environment may find this a mismatch. The school explicitly notes it is not imposing foreign values but rather integrating IB methodology with Japanese educational principles.

Ideal families:

• Value both global competency and Japanese cultural identity
• Seek IB Diploma credentials while maintaining Japanese high school graduation
• Target domestic "global" university programs or overseas institutions
• Appreciate traditional elements (uniforms, formal school events, Japanese customs)

Academic and Career Goals

University Aspirations

Katoh excels at preparing students for:

Top Japanese Universities:

• National institutions: Osaka University, Nagoya University, Hokkaido University, Kanazawa University
• Private elites: Waseda University, Keio University, International Christian University
• Specialized programs: Akita International University

International Universities:

• QS Top-100 institutions including National University of Singapore, University of Edinburgh, University of Manchester, Australian National University, University of Melbourne, University of British Columbia
• Asian institutions: Nanyang Technological University

The school's 2020 graduating class demonstrated this dual-track success, with graduates matriculating at both prestigious Japanese and international universities. Students benefit from dedicated university counseling and annual career-path guidebooks.

Scholarship Opportunities

High-achieving students can access:

• Merit scholarships: Tier A scholars receive full monthly tuition waiver (¥44,500/month for junior high)
• Entrance fee waivers: All scholarship recipients have ¥140,000-¥165,000 admission fees waived
• External awards: JASSO government scholarships and prestigious Yanai Masahiro Foundation scholarships awarded to select graduates
• Katoh Asao International Scholarship Foundation: Exclusive support for Katoh alumni studying at partner Asian universities

Who Should Look Elsewhere

Not a Good Fit For:

Students lacking bilingual readiness:

• Those with weak Japanese literacy will struggle with entrance exams and daily instruction
• Students uncomfortable with English-medium instruction in core subjects will fall behind
• Families expecting extensive ESL support beyond the immersion structure

Families seeking different school cultures:

• Those wanting purely Western international school environments
• Parents expecting cafeteria meals and full boarding options (school is day-only with homemade lunches required)
• Families unable to commit to high parental engagement expectations

Students with specialized needs:

• The school does not emphasize special education support
• Small class sizes (20-30 students) and IB inquiry methods may not suit all learning styles

Cost-sensitive families without scholarship potential:

• Annual costs reach ¥870,000+ for immersion-track elementary students (including ¥30,000 monthly bilingual fee)
• Junior high bilingual students pay ¥954,000/year base tuition
• While sibling discounts exist and government high school tuition support helps, substantial costs remain

Student Life and Activities

Extracurricular Engagement

Approximately 90% of junior high students and 70% of senior high students participate in clubs, indicating a vibrant school community. Options include:

Sports: Soccer, basketball (boys' and girls'), table tennis, tennis, kendo, track and field, badminton, fencing

Cultural: Chorus, concert band, broadcast club, school PR/publishing

Students balance university preparation with active club participation, embodying the school's emphasis on well-rounded IB learner profiles.

Community Diversity

The student body spans:

• Internal promotions from Katoh elementary (approximately 50% of each grade)
• Returnee students with overseas experience
• Local students from diverse elementary schools across Shizuoka and Kanagawa

This diversity creates an environment where "differences are naturally accepted," with many students being the sole representative from their previous elementary school.

Bottom Line

Katoh Gakuen Gyoshu International School is best for academically motivated, bilingual students from engaged families who value:

• Dual credentials: Japanese high school diploma plus IB Diploma
• Cultural balance: Strong Japanese identity with global competencies
• University flexibility: Options for both domestic and international higher education
• Rigorous academics: Competitive entrance requirements and high expectations throughout
• Community commitment: Active parental involvement and long-term school relationship

Families should be prepared for significant financial investment (¥700,000-¥950,000 annually depending on grade and program), substantial commuting potential, and a distinctly Japanese school culture operating within an international curriculum framework. Students entering with age-appropriate Japanese fluency and functional English skills, combined with intellectual curiosity and adaptability, will thrive in this unique educational environment.