Kokusho Japanese Language School

Association member

What these badges mean
Association member
Member of a Japanese-language-school liaison council / industry association

Accreditation-transition status

Notified school only

This school has not (yet) received MEXT accreditation under the 2024 framework; it currently sponsors visas only under the older ISA notified-school system.

Existing notified schools may keep hosting visa students until March 31, 2029. What do these statuses mean?

Overview

Prefecture
Tokyo
Institution type
Language school
Tuition
From ¥720,000 / year
See full tuition details below
ISA notification category
Appendix 1
What do these statuses mean?
Operator
Koku-sho Publishing Co., Ltd.
Official website
https://kokusho-edu.jp/

Registered programs (MEXT / ISA)

Courses offered by Kokusho Japanese Language School
Course Duration
University Preparation Course (2 years) 2 years
University Preparation Course (1 year 9 months) 1 year 9 months
University Preparation Course (1 year 6 months) 1 year 6 months
University Preparation Course (1 year 3 months) 1 year 3 months
University Preparation Course (1 year) 1 year
General Course (1 year) 1 year
General Course (2 years) 2 years

Other courses (from the school's own materials)

These courses are not in the MEXT / ISA registration listed above; they come from the school's website or other published sources.

Other courses offered by Kokusho Japanese Language School (from the school's own materials)
Course Duration JLPT Total tuition Intake
University Preparation Course 1 year Not published ¥880,000 April
University Preparation Course 1 year 3 months Not published ¥1,083,300 January
University Preparation Course 1 year 6 months Not published ¥1,285,800 October
University Preparation Course 1 year 9 months Not published ¥1,487,900 July
University Preparation Course 2 years Not published ¥1,690,000 April
General Course 1 year Not published ¥880,000 January & July
General Course 2 years Not published ¥1,690,000 April & October
University Preparation Course 1 to 2 years (varies by admission: January cohort 1 year 3 months / April cohort 1 to 2 years / July cohort 1 year 9 months / October cohort 1 year 6 months) Not published Not published Not published
General Course 1 to 2 years (varies by admission: January cohort 1 year 3 months / April cohort 1 to 2 years / July cohort 1 year 9 months / October cohort 1 year 6 months) Not published Not published Not published

Capacity & facilities

Capacity
788 (two shifts: morning and afternoon)

Source data as of 2026

Enrollment
404

Source data as of 2026

Utilization
51%

Enrollment as a share of approved capacity — a rough indicator of a school's demand and operating health. Figures may come from different years or sources.

Tuition & support

Fees (by course)

Tuition from ¥720,000 / year

First-year tuition only — entrance, materials, and dormitory fees are excluded.

University Preparation Course (1 year 3 months)

Selection fee ¥20,000
Enrollment fee ¥50,000
Annual tuition Year 1 ¥720,000 / year
Facility fee Year 1 ¥40,000 / year
Activities Year 1 ¥40,000 / year
Total Year 1 ¥870,000

University Preparation Course (1 year)

Selection fee ¥20,000
Enrollment fee ¥50,000
Annual tuition Year 1 ¥720,000 / year
Facility fee Year 1 ¥40,000 / year
Activities Year 1 ¥40,000 / year
Total Year 1 ¥870,000

University Preparation Course (2 years)

Selection fee ¥20,000
Enrollment fee ¥50,000
Annual tuition Year 1 ¥720,000 / year
Facility fee Year 1 ¥40,000 / year
Activities Year 1 ¥40,000 / year
Total Year 1 ¥870,000

University Preparation Course (1 year 9 months)

Selection fee ¥20,000
Enrollment fee ¥50,000
Annual tuition Year 1 ¥720,000 / year
Facility fee Year 1 ¥40,000 / year
Activities Year 1 ¥40,000 / year
Total Year 1 ¥870,000

University Preparation Course (1 year 6 months)

Selection fee ¥20,000
Enrollment fee ¥50,000
Annual tuition Year 1 ¥720,000 / year
Facility fee Year 1 ¥40,000 / year
Activities Year 1 ¥40,000 / year
Total Year 1 ¥870,000

General Course (1 year 3 months)

Selection fee ¥20,000
Enrollment fee ¥50,000
Annual tuition Year 1 ¥720,000 / year
Facility fee Year 1 ¥40,000 / year
Activities Year 1 ¥40,000 / year
Total Year 1 ¥870,000

General Course (1 year)

Selection fee ¥20,000
Enrollment fee ¥50,000
Annual tuition Year 1 ¥720,000 / year
Facility fee Year 1 ¥40,000 / year
Activities Year 1 ¥40,000 / year
Total Year 1 ¥870,000

General Course (1 year 9 months)

Selection fee ¥20,000
Enrollment fee ¥50,000
Annual tuition Year 1 ¥720,000 / year
Facility fee Year 1 ¥40,000 / year
Activities Year 1 ¥40,000 / year
Total Year 1 ¥870,000

General Course (1 year 6 months)

Selection fee ¥20,000
Enrollment fee ¥50,000
Annual tuition Year 1 ¥720,000 / year
Facility fee Year 1 ¥40,000 / year
Activities Year 1 ¥40,000 / year
Total Year 1 ¥870,000

As listed on the school website — confirm the latest amounts with the school.

Job placement support
Numerous university and graduate school admission results. Many students have advanced to top-level Japanese graduate schools and universities, including the University of Tokyo, Tokyo Institute of Technology, University of Tsukuba, Waseda University, and Keio University.

Locations

Map
View on Google Maps (opens in a new tab)
Exact location on the map (opens in a new tab)

A campus can host several Google listings (the school and its departments) — the map page may show more than one.

Postal code
174-0056
Nearest station
(Subway) Shimura-Sakaue Station
Phone
03-5970-7802
Fax
03-5970-7804
Email
[email protected]

Quality signals

  • Liaison council membership Japan Language School Network (JLSN) — general member (as of 2026-06-13)

Data sources

Compiled from the registries below; record generated on October 14, 2026.

  • ISA notified-school registry verified July 29, 2026
  • MEXT accreditation portal verified June 13, 2026
  • MHLW educational training benefit course registry verified June 13, 2026
  • Immigration Services Agency course listings (name + prefecture match (high))
  • Immigration Services Agency English name register (name + prefecture match (high))
  • Immigration Services Agency notified-school list (base registry)
  • Liaison council membership rosters (name + prefecture match (high))
  • Nisshinkyo school directory (name + prefecture match (high))