IF YOU ARE CONSIDERING STUDYING IN JAPAN...
ISI Japanese language school attracts students from all over the world. We also provide comprehensive support in various languages to help you choose the best course for you from schools and seven campuses in four cities that are tailored to your individual goals and future aspirations.
Teachers provide personalized and attentive support for each studentʼs study program along with career counseling.
ISI Japanese Language School looks forward to your enrollment.
The world's largest Japanese language school offers you a safe and secure study abroad experience in Japan.
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7 campuses in 4 cities across Japan
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10,000 students from
120 countries and regions study here every year -
Multinational staff available in 12 languages
Why choose ISI Japanese Language School?
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Make friends with people from all over the world through Japanese
Diversity of nationalities is a hallmark of ISI. You will have the chance to make friends with international students from various countries through the Japanese language.
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Stylish and comfortable learning environment
The campus is conveniently located and the facilities are stylish and clean. The classrooms are equipped with the latest electronic equipment to help you study efficiently.
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A unique curriculum that lets you see your progress
We have a curriculum that allows anyone, from beginner to advanced levels, to learn safely and efficiently.
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Multilingual staff will support you until enrollment
Multilingual staff will provide thorough support from obtaining a visa to enrolling. Even after enrollment, we provide a wide range of support, from finding a job, continuing to higher education, to help with everyday life.
Student Voices
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Student A (China) ISI is a large, historical, and experienced company, so I felt it was reassuring.
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Student B (Canada) I visited the school before enrolling. The building is new and very clean, and the school is a great environment to study in.
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Student C (USA) I didn't want to go to a school where everyone spoke English, nor did I want to go to a school where no one spoke English at all. It's the perfect balance - not too isolating, but not enough English speakers so that you get stuck in your comfort zone.
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Student D (Mongolia) ISI has courses that specialize in job hunting, and I thought that it might help me build my career in Japan.
ISI offers a curriculum and support system that meets the needs of each and every international student.
Which school is right for you?
Aiming to enter a graduate school, university, or vocational school in Japan
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Osaka Campus
RecommendLocated in the heart of Osaka, you can study while experiencing a unique culture.
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Nagano Campus
There is a vocational school attached that boasts a high employment rate. It also has excellent access to ski resorts and nature.
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Kyoto Campus
You can learn Japanese language in depth along with culture in traditional Kyoto.
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Shinjuku Campus
It opened in April 2025 as the largest Japanese language school in Japan. ISI's new flagship campus offers a wide range of services for international students, including an on-campus cram school and a career center.
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Ikebukuro Campus
Located in the heart of the entertainment district of Ikebukuro, this is a learning space that offers plenty of opportunities for subcultural experiences and multicultural exchange.
Finding employment or advancing your career in Japan
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Takadanobaba Campus
From April 2025, it will evolve into a career-focused Japanese language school. Comprehensive guidance is provided for international students who wish to find employment in Japan.
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Shibuya Harajuku Campus
Located in Shibuya/Harajuku, the epicenter of fashion, we provide career guidance that will improve both your business Japanese language skills and business skills.
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Osaka Campus
Located in the heart of Osaka, you can study while experiencing a unique culture.
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Nagano Campus
There is a vocational school attached that boasts a high employment rate. It also has excellent access to ski resorts and nature.
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Kyoto Campus
You can learn Japanese language in depth along with culture in traditional Kyoto.
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Shinjuku Campus
It opened in April 2025 as the largest Japanese language school in Japan. ISI's new flagship campus offers a wide range of services for international students, including an on-campus cram school and a career center.
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Ikebukuro Campus
Located in the heart of the entertainment district of Ikebukuro, this is a learning space that offers plenty of opportunities for subcultural experiences and multicultural exchange.
Enjoy Japanese language study and culture
At all schools, you can experience Japanese culture and learn according to your diverse needs.
Tokyo Area
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Shinjuku Campus
It opened in April 2025 as the largest Japanese language school in Japan. ISI's new flagship campus offers a wide range of services for international students, including an on-campus cram school and a career center.
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Ikebukuro Campus
Located in the heart of the entertainment district of Ikebukuro, this is a learning space that offers plenty of opportunities for subcultural experiences and multicultural exchange.
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Shibuya Harajuku Campus
Located in Shibuya/Harajuku, the epicenter of fashion, we provide career guidance that will improve both your business Japanese language skills and business skills.
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Takadanobaba Campus
From April 2025, it will evolve into a career-focused Japanese language school. Comprehensive guidance is provided for international students who wish to find employment in Japan.
Kansai/Chubu Area
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Osaka Campus
Located in the heart of Osaka, you can study while experiencing a unique culture.
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Kyoto Campus
You can learn Japanese language in depth along with culture in traditional Kyoto.
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Nagano Campus
There is a vocational school attached that boasts a high employment rate. It also has excellent access to ski resorts and nature.
Price
Long-term students (stay period: 6 months to 2 years)
| 1st Year | 2nd Year | |
|---|---|---|
| Shinjuku Campus | 994,000 yen | 884,000 yen |
| Osaka Campus, Kyoto Campus, Ikebukuro Campus | 942,000 yen | 832,000 yen |
| Shibuya Harajuku Campus, Takadanobaba Campus | 984,000 yen | 874,000 yen |
Short-term students (stay period: 2 weeks to less than 6 months)
| 1 Term (10 weeks) | |
|---|---|
| Shinjuku Campus | 241,000 yen |
| Osaka Campus, Kyoto Campus, Ikebukuro Campus | 228,000 yen |
| Takadanobaba Campus, Shibuya Harajuku Campus | 238,500 yen |
| Nagano Campus | 201,000 yen |
*2025 prices
ISI will also support you with accommodation
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Student dormitory
- Choose from single, double or triple rooms
- Directly managed dormitories available in Tokyo, Kyoto, and Nagano
- Manager on-site
From 76,000 yen for 4 weeks
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Home stay
- Single room
- Stay with a Japanese family
- Up to 12 weeks (can be extended after arrival in Japan)
From 194,700 yen for 4 weeks
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Guest house
- Single room
- Living room, kitchen, bathroom and toilet shared
- Tokyo and Osaka only
From 106,800 yen for 4 weeks
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Weekly Mansion
- Single room
- All rooms equipped with furniture and appliances
- Mini kitchen, bath and toilet included
- Tokyo and Osaka only
From 141,500 yen for 4 weeks
The steps needed to apply and study at ISI
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Contact Us
Please contact us via our website.
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Online Interview
We will provide you with an opportunity to speak directly with our counselling staff.
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Admission Procedure
We will assist you with the documents and procedures required for enrolling at our school.
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Travel Preparation
We will support you from travel preparations so that you can head to Japan with peace of mind.
