"Discovery Gateway" Concept:
The campus provides a comprehensive learning environment that integrates Japanese language education with support for further education, career paths, and cultural exchange, offering a study abroad experience that goes beyond just language learning.
Prime Location in Shinjuku
Situated in a multifaceted area featuring skyscrapers, numerous commercial facilities, a vast entertainment district, and lush parks, the campus benefits from excellent accessibility as a major transportation hub
Multilingual Support
The campus boasts multinational staff capable of providing assistance in 12 languages, ensuring that students can receive help in their native language during emergencies or when facing challenges in daily life.
Course Information
Prices (2027)
2027 Academic Year (Japanese yen, with approximate US dollars) Short-Term Course, 10 weeks: ¥261,250 (≈ US$1,650) Admission fee ¥30,000, tuition ¥187,500, materials ¥13,750, facility and management fees ¥30,000. Academic Japanese Course, first year (2027–2028): ¥1,065,000 (≈ US$6,740) Application fee ¥40,000, admission fee ¥100,000, tuition ¥750,000, materials ¥55,000, facility and management fees ¥120,000. The short-term course has a minimum of 2 weeks. Tuition for later years may increase. Facility and management fees include student insurance. Prices include tax. USD amounts are estimates at about ¥158 = US$1 (November 2026) and will vary with exchange rates.
Academic Japanese Course
Up to 2 years. For students aiming to enter university or graduate school, and for those who want to build well-rounded Japanese skills. A wide range of level-specific classes lets you find the class that fits your level. Enrollment periods: January, April, July and October.
Short-Term General Japanese Course
From 2 weeks. For students staying (or planning to stay) in Japan on a visa other than a student visa, and for anyone who wants to learn Japanese comprehensively in a short period.
Private Japanese Lesson
From 1 lesson. Lessons are tailored to your goals, and you can choose your own schedule and content.
Class Schedule and Enrollment
Morning classes start between 8:50 AM and 9:35 AM and finish between 12:00 PM and 12:45 PM. Afternoon classes start between 1:15 PM and 2:00 PM and finish between 4:25 PM and 5:10 PM. Class times vary by class. Long-term enrollment is in January, April, July and October.
Career Support and Exam Preparation
Individual counseling starts early and is tailored to each student's goals for further study or a career. An on-campus prep school (JUQ) supports exam preparation for university and graduate school, particularly for students from Chinese-speaking regions.
Accommodation
Student dormitories: from ¥245,000 per term (≈ US$1,550), single or double rooms. Guest house: from ¥106,800 for 4 weeks (≈ US$675), single or double rooms. Weekly apartment: from ¥141,500 for 4 weeks (≈ US$895), single or double rooms. Homestay: from ¥219,000 for 4 weeks (≈ US$1,390). USD amounts are estimates at about ¥158 = US$1 (November 2026) and will vary with exchange rates.
Access: Shinjuku
Shinjuku is one of Tokyo's most dynamic districts, offering a mix of entertainment, shopping, and cultural attractions. Explore the vibrant nightlife in Kabukicho, shop at major department stores like Isetan and Takashimaya, or relax in the peaceful Shinjuku Gyoen National Garden. Shinjuku Station holds the title of the world's busiest railway station, with an average daily passenger count of approximately 3 million in 2025. ISI Shinjuku Main Campus is at 8-15-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo 160-0023.
Distance to Train Station (Walking time) - Shinjuku
Shinjuku Station - 15 minutes
Served by: JR, Odakyu Line, Toei Line, Tokyo Metro
Tochomae - 10 minutes
Served by: Oedo Line
Nishi-Shinjuku - 3 minutes
Served by: Marunouchi Line
Asia: 70%
Europe: 10%
North America: 5%
Other: 15%
87 countries and regions (as of April 2026)
Frequently Asked Questions
Who is ISI Shinjuku for?
It is designed for students who plan to enter Japanese universities or pursue higher education. The General Japanese Course supports every aspect of your Japanese.
Can I study for less than three months?
Yes. The Short-Term General Japanese Course starts at 2 weeks and is for students on a visa other than a student visa. Long-term courses start in January, April, July and October.
How much does ISI Shinjuku cost?
Short-Term General Japanese (10 weeks, 2027) starts at ¥261,250 (about US$1,650). The first year of the Academic Japanese Course (2027–2028) is ¥1,065,000 (about US$6,740). Prices include tax. USD figures are estimates at about ¥158 per US$1.
How do I get to ISI Shinjuku?
The campus is at 8-15-1 Nishi-Shinjuku. Nishi-Shinjuku Station (Marunouchi Line) is 3 minutes on foot, Tochomae Station (Oedo Line) 10 minutes, Seibu-Shinjuku Station 13 minutes and the West Exit of Shinjuku Station (JR and other lines) 15 minutes.
How big is ISI Shinjuku?
ISI Shinjuku Main Campus opened in April 2025 and is ISI’s largest campus, with room for 4,300 students from 87 countries and regions. The average student age is 24 (as of April 2026).
What accommodation does ISI offer?
ISI offers student dormitories from ¥245,000 per term, guest houses from ¥106,800 for 4 weeks, weekly apartments from ¥141,500 for 4 weeks and homestays from ¥219,000 for 4 weeks (about US$1,550, US$675, US$895 and US$1,390). USD figures are estimates at about ¥158 per US$1.