School Information

An IB Diploma Programme accredited school located in Koto City, Tokyo.

  • In the 2025 DP final examinations, the school achieved an average score of 42 points, demonstrating an exceptionally high level of academic performance on a global scale. Its world ranking was 3rd.

  • As part of their education, volunteer activities are mandatory, and students actively engage in activities that contribute to the local community.

  • In athletics, the school belongs to ISTAA and Kanto Plain leagues, regularly competing with other international schools and achieving outstanding results.

Detailed Information

School Name K. International School Tokyo
Phone Number 03-3642-9992
03-3642-9993
Email Address info@kist.ed.jp
Website https://www.kist.ed.jp/ja
Number of Campuses 1
Campus
K. International School Tokyo
1-5-15 Shirakawa, Koto-ku, Tokyo 135-0021
Open in Google Maps
School Type Kindergarten / Elementary School / Junior High School / High School
Number of persons, etc.
Category Capacity Average number of classes (per grade level) Average Class Size
Kindergarten 144 2 16
Elementary School 240 2 24
Junior High School 240 2 22
High School 96 2 20
Kindergarten
Capacity 144
Average number of classes (per grade level) 2
Average Class Size 16
Elementary School
Capacity 240
Average number of classes (per grade level) 2
Average Class Size 24
Junior High School
Capacity 240
Average number of classes (per grade level) 2
Average Class Size 22
High School
Capacity 96
Average number of classes (per grade level) 2
Average Class Size 20
Capacity (entire school) 720
Admission Requirements and Selection Process

Applicants must not require special support.
Applicants must pass the entrance examination (including interview).
Coeducational/Boys' School/Girls' School Coeducational
Instructional Language English, Japanese
Primary Nationalities of Students
China, India, Korea, the United States, the United Kingdom, Canada, and Australia
School Year September - August
International accreditations held (WASC, CIS, ACSI, NEASC, Cognia, COBIS, etc.) CIS / Others

JCIS、EARCOS、Japan of Supervision and Curriculum Development (JASCD), The Principals’ Training Center for International School Leadership (PTC), Tokyo Association of International Preschools (TAIP)
Curriculum International Baccalaureate (PYP) / International Baccalaureate (DP)

Pearson Edexcel International GCSE
Tuition
Category Tuition Enrollment fee
Kindergarten 2,700,000 300,000
Elementary School 2,700,000 300,000
Junior High School 2,700,000 300,000
High School 2,700,000 300,000
Kindergarten
Tuition 2,700,000
Enrollment fee 300,000
Elementary School
Tuition 2,700,000
Enrollment fee 300,000
Junior High School
Tuition 2,700,000
Enrollment fee 300,000
High School
Tuition 2,700,000
Enrollment fee 300,000
Number of Teachers 113
Sports Facilities Sports Field：Available / Gymnasium：Available / Swimming Pool：Not Available
School Bus Available