ISI Global Inc,(headquarters: Toshima-ku, Tokyo; CEO: Masaaki Ogino), operator of the ISI Japanese Language School Group, will open “ISI Language School Shinjuku” in Nishi-Shinjuku, Tokyo, on April 1, 2025.

ISI’s new flagship campus in Shinjuku, the heart of Tokyo, boasts a capacity of 4,500 students, making it the largest Japanese language school in Japan
ISI Global will open Japan’s largest(*) Japanese language school “ISI Language School Shinjuku” (ISI Shinjuku) in Nishi-Shinjuku, Tokyo, in April 2025. ISI’s Shinjuku School will be the largest Japanese language school in the ISI Japanese Language School Group, which manage several Japanese language schools throughout Japan. In Shinjuku, a multifaceted city popular with foreign tourists, ISI’s Shinjuku School will serve as the group’s new flagship school, offering a new study abroad experience not available elsewhere.
*Based on data from the Japan Association for the Promotion of Japanese Language Education (JLAE)
The entire 14-story building will be a comprehensive learning space that goes beyond just Japanese language study
The concept of ISI’s Shinjuku School is “Discovery Gateway – A new you and a new future opened up through the Japanese language.” Based on the knowledge and experience gained through Japanese language study, we provide a wide range of support from future planning to assistance in everyday life. In addition to Japanese language education, the entire 14-story building will be a comprehensive learning center for international students that goes beyond only Japanese language studiesby also providing preparatory schools for university and graduate school entrance exams, job hunting support, company matching services, student dormitories and housing support, and cultural exchange activities.

About ISI Japanese Language School Group
ISI Global Co., Ltd. operates a group of Japanese language schools. The group has seven schools in four cities across the Japan(Tokyo, Osaka, Kyoto, and Nagano), and will have approximately 7,000 international students enrolled in the 2023 academic year. Once the ISI Shinjuku campus opens, the group’s total capacity is expected to exceed 12,000 people. ISI has a track record of accepting international students from over 120 countries and regions around the world, and its major features include a diverse range of nationalities, an advanced curriculum, and high-quality facilities and services.
School Overview
・School name : ISI Language School, Shinjuku (ISI Language School plans to apply for change of school name, location and building)
・Capacity : 4,500 people (planned)
・Location : 8-15-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo 160-0023
・URL : https://www.isi-education.com/ja/location/shinjuku