Yokohama International School

Honmoku, Yokohama, Yokohama, Japan
  • IB PYP
  • IB MYP
  • IB Diploma
  • IGCSE

Per yearabout USD 13.4K–21.7K

JPY 2.12M–3.44M · 2025-26 school year · Source: school website (checked 2026-10-29)

Image from the school website · yis.ac.jp

About

English-medium international school in Yokohama, Japan, founded 1924. Divisions: Early Learning Center (ages 3-5), Elementary, Middle and High School. Offers IB programmes and IGCSE.

Key facts

Source: Read from the school's website

Private International school

Info checked 2026-11-06 · Fees 2025-26

  • Curriculum

    IB PYP · IB MYP · IB Diploma

  • Ages

    Ages 3–18

  • Language

    English

  • Type

    International school

  • Fee level

Nationalities
50
Founded
1924
Entry process
Teacher recommendations, Math placement hs

Fees

Source: Read from the school's website

2025-26 school year

Age on the first day of the school year (usually 1 September). Cut-off dates differ by school.

GradePer year
Early Learning Center - Half DayJPY 2,120,000≈ USD 13.4K
Early Learning Center - Full DayJPY 2,610,000≈ USD 16.5K
Kindergarten - Grade 5JPY 3,210,000≈ USD 20.3K
Grades 6 - 11JPY 3,345,000≈ USD 21.1K
Grade 12JPY 3,440,000≈ USD 21.7K
Annual tuition by grade
In the school's currency; the reference conversion is in brackets. · 2025-26
Yokohama International School · Annual tuition by grade
per year
Early Learning Center - Half DayJPY 2,120,000 (about USD 13.4K)
Early Learning Center - Full DayJPY 2,610,000 (about USD 16.5K)
Kindergarten - Grade 5JPY 3,210,000 (about USD 20.3K)
Grades 6 - 11JPY 3,345,000 (about USD 21.1K)
Grade 12JPY 3,440,000 (about USD 21.7K)

Source: school website (yis.ac.jp) · checked 2026-10-29 · ECB reference rate (2026-11-06)

Fee range vs schools in the same city
Lowest to highest annual tuition across grades.
Yokohama International School · Fee range vs schools in the same city
minmax
Yokohama International School (this school)JPY 2,120,000 (about USD 13.4K)JPY 3,440,000 (about USD 21.7K)
CGK International SchoolJPY 2,112,000 (about USD 13.3K)JPY 2,112,000 (about USD 13.3K)
Saint Maur International SchoolJPY 3,036,000 (about USD 19.2K)JPY 3,859,000 (about USD 24.4K)
YES International School (Yokohama)JPY 1,412,400 (about USD 8.92K)JPY 1,588,950 (about USD 10K)
Kohana International SchoolJPY 784,000 (about USD 4.95K)JPY 1,034,000 (about USD 6.53K)
Yokohama Christian SchoolJPY 1,630,000 (about USD 10.3K)JPY 1,834,000 (about USD 11.6K)

Source: school website (yis.ac.jp) · checked 2026-10-29 · ECB reference rate (2026-11-06)

One-off costs

Application fee
JPY 50,000
Enrolment fee
JPY 1,480,000
Capital levy
JPY 399,000

As published by the school. Amounts change with the school year and exchange rates; please confirm with the school before applying. Converted amounts use the reference rate of the date shown. ECB reference rate (2026-11-06). Source: school website (checked 2026-10-29)

Curriculum and academics

Source: Read from the school's website

Curricula, explained

The IB's four programmes

Schools often run only some of the four. Highlighted boxes are the ones this school offers.

  1. IB PYPOffered

    Early years to primary · Ages 3–12

    The IB's primary programme. Children learn through questions and units of inquiry rather than separate subjects.

  2. IB MYPOffered

    Middle years (ages 11–16) · Ages 11–16

    The IB's middle-years programme: eight subject groups taught with links between them, ending with a personal project.

  3. IB DP (Diploma)Offered

    Last 2 years of school · Ages 16–19

    The IB's university-entrance qualification — what people usually mean by "the IB". Six subjects plus the Extended Essay, TOK and CAS, scored out of 45.

  4. IB CP (Career-related)Not here

    Last 2 years of school · Ages 16–19

    The IB's career-related route for the same ages as the DP: at least two DP courses plus a career-related study chosen by the school.

Last two years: DP or CP

  • IGCSE

    Ages 14–16, 2 years · Ages 14–16

    A subject-by-subject qualification taken around age 16 in British-style schools — usually 5–10 subjects studied over two years.

Ages are the usual bands; schools can differ.Curriculum basics guide

Strengths

  • Service
  • Outdoor education
  • Performing arts
  • Visual arts

Student support

Source: Read from the school's website

English support (EAL)
In-class support
Learning support (SEN)
Advanced
Food options
Allergy safe

Campus and school life

Source: Read from the school's website

Facilities

  • Library
  • Theatre
  • Gym
  • Swimming pool
  • Sports field

Sports

  • Soccer
  • Badminton
  • Swimming
  • Scuba diving

Arts

  • Visual art
  • Music
  • Drama
  • Pottery

After-school activities

  • Big Dragons Soccer
  • Badminton
  • Yoga
  • Pottery Workshop
  • Kintsugi
  • Run for Fun
  • Book Club

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Accreditation and memberships

Source: Read from the school's website

Accreditations
NEASC, IB
Memberships
ECIS

The essentials

Source: Read from the school's website

  • Additional learning support

    Universal support uses Universal Design for Learning in all classes. A tiered system runs from evaluation plans to one-to-one support for students with diagnosed needs.

    • Universal Design for Learning
    • Accommodations plan
    • LS-2 one-to-one support
    Open link

    School website · Checked 2026-11-06

Diving deeper

Source: Read from the school's website

  • Food options

    The on-site cafeteria serves a rotating weekly menu, labels allergens and trains staff in food safety.

    School website · Checked 2026-11-06

  • Governance and ownership

    Governance includes a Board of Directors, a Board of Trustees and Auditors, with board members elected at an annual general meeting.

    School website · Checked 2026-11-06

Academics

Source: Read from the school's website

Wellbeing

Source: Read from the school's website

  • English as an additional language (EAL)

    The EAL team gives individual language support alongside classroom teachers, building on each student's language background.

    • English as an additional language

    School website · Checked 2026-11-06

  • Mental wellbeing

    Social-emotional wellbeing is a key priority. Counsellors offer individual support, group workshops and orientation for new families.

    School website · Checked 2026-11-06

Parent experience

Source: Read from the school's website

  • History

    Founded in 1924 with six students after the Great Kanto Earthquake, rebuilt after WWII and moved to a new Honmoku campus in 2022.

    School website · Checked 2026-11-06

Facilities

Source: Read from the school's website

  • Facilities overview

    The 14,685 sq m campus, opened in January 2022, is designed around learning spaces, communal hubs and modern facilities.

    Open link

    School website · Checked 2026-11-06

  • Sports facilities

    Facilities include a double gymnasium, a 25-metre heated indoor pool and a 90 x 46 m artificial turf field.

    • Double gym
    • 25m heated pool
    • Artificial turf field

    School website · Checked 2026-11-06

  • Academic facilities

    Academic spaces include a library, a science wing with six labs, classrooms and learning hubs on each floor.

    • Library
    • Science wing (six labs)
    • Community hubs

    School website · Checked 2026-11-06

  • Extra-curricular facilities

    Creative spaces include art and design studios, a black box theatre, music studios and an auditorium seating over 400.

    • Art and design studios
    • Black box theatre
    • Music studios
    • Auditorium

    School website · Checked 2026-11-06

Extra-curricular activities

Source: Read from the school's website

  • Arts and creative

    Offers drama, music and visual art, with performance and exhibition opportunities.

    • Drama
    • Music
    • Visual art
    • Pottery
    Open link

    School website · Checked 2026-11-06

  • Cultural and language

    The Japanese Culture Program connects students with local culture through arts, service and inquiry.

    • Japanese Culture Program
    • Koto ensembles

    School website · Checked 2026-11-06

  • Community and service

    An integrated service learning programme runs across divisions, including environmental and local partnership projects.

    • Service learning teams
    • Roots & Shoots
    • Project Ocean
    Open link

    School website · Checked 2026-11-06

  • Leadership and professional

    Student councils and leadership roles such as house events and mentoring are available to students in all divisions.

    • Student Council
    • House events
    • Studentainment
    Open link

    School website · Checked 2026-11-06

Admissions

Source: Read from the school's website

  • Admissions

    Open to foreign nationals or those with prior international education, through pre-application, document submission and decision steps.

    Open link

    School website · Checked 2026-11-06

Location

Source: Read from the school's website

2-100-1 Kominato-cho, Naka-ku, Yokohama 231-0802, Japan

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Updated 2026-11-06

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