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ISI Language School, Shinjuku Prime

10, 11F Nishi-Shinjuku Prime Square, 7-5-25 Nishi-Shinjuku, Shinjuku-ku, Tokyo, Tokyo 160-0023, Japan
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courses

All courses

ISI Language School, Shinjuku Prime offers the following course types:

starting at
$2,687
school

School description

ISI Language School is one of the biggest Japanese Language schools. We have accepted students from over 90 countries in the world.
We have classes from beginner to advanced, so you can find the most suitable class for you. We offer various courses with activities, visa support, and part time job finding support. The course is available from 4 weeks to 2 years. We also offer the accommodation and airport transfer arrangement.
We provide 4 elements of language: Reading, Listening, Writing, and Speaking for students' academic path. At intermediate or higher level, JLPT preparatory, Conversation class available, besides the regular curriculum.

Number of classrooms
40

Accreditations

Facilities

  • Library
  • Elevators
  • Eating Area
  • Free Internet
  • Wireless Internet
  • Studying Area

Teacher qualifications

Native Japanese speakers
All
Teachers with Japanese teaching certification
All
Teachers with college degrees
All

Nationality and age mix

The nationality and age mix at ISI Language School, Shinjuku Prime varies over different time periods, courses and levels. Throughout the year, the average age is 22. In the summer, the average age is 22.

School holidays

ISI Shinjuku Prime does not hold classes on the holiday dates below. The school does not compensate for these holidays, so make sure to choose your start date accordingly.

Open dates
Year round
School holidays
12 Jan 2026, 11 Feb 2026, 23 Feb 2026, 20 Mar 2026 - 03 Apr 2026, 29 Apr 2026, 04 May 2026 - 08 May 2026, 22 Jun 2026 - 03 Jul 2026, 20 Jul 2026, 10 Aug 2026 - 14 Aug 2026, 21 Sep 2026 - 02 Oct 2026, 12 Oct 2026, 03 Nov 2026, 23 Nov 2026, 21 Dec 2026 - 04 Jan 2027, 11 Jan 2027, 11 Feb 2027, 23 Feb 2027, 22 Mar 2027 - 31 Mar 2027

School location

A new school will open in Shinjuku, right in the vibrant heart of Tokyo. The Shinjuku Prime Campus is located in a prime area with excellent connectivity, thanks to multiple train lines converging at Shinjuku Station, one of the busiest transport hubs in the world. With several major stations just a short walk away, the campus is not only convenient for commuting but also perfectly placed for enjoying daily life in the city.

The building itself is spacious and striking, with a distinctive design that creates an open, welcoming atmosphere. It has been designed to provide a modern, inspiring environment for both study and community.

Shinjuku is one of Tokyo’s most iconic districts, known for its skyscrapers, shopping centers, and energetic streets. It is a hub for business, culture, and entertainment, offering theaters, restaurants, parks, and a famous nightlife scene. Shinjuku combines modern urban life with traditional elements, making it a unique and exciting place to live and learn.

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photos

Photos

  • Common room at ISI Language School, Shinjuku Prime 1/10
  • Common room at ISI Language School, Shinjuku Prime 2/10
  • Corridor inside ISI Language School, Shinjuku Prime 3/10
  • Library at ISI Language School, Shinjuku Prime 4/10
  • Common room at ISI Language School, Shinjuku Prime 5/10
  • Common room at ISI Language School, Shinjuku Prime 6/10
  • Classroom at ISI Language School, Shinjuku Prime 7/10
  • Common room at ISI Language School, Shinjuku Prime 8/10
  • Library at ISI Language School, Shinjuku Prime 9/10
  • Reception of ISI Language School, Shinjuku Prime 10/10
housing

Housing

ISI Shinjuku Prime offers the following housing types:
homestay

Homestay - Single Room - Half-Board

$318
weekly
Age range: 14 years old and older
Housing type: Homestay
Room type: Single-person room
Board type: Breakfast and dinner (14 meals per week)
Facilities: Kitchen, laundry, telephone, computers, free internet, air conditioning, heating, and bedding
Distance to school: 15 - 60 minutes by train or subway
Availability: January - December
Check-in: Sunday, anytime
$318
The price includes gas, water and electricity, beddings rent, and 2 meals per day.
We will arrange the suitable host family, based on the client requests, preferences, and health condition.

This accommodation can be booked for a maximum duration of 11 weeks. Students will be able to extend their accommodation on site after their arrival in Japan. Students need to ask the host family for the extension at latest 1 month before the check-out date. There is a possiblity that you cannot extend the stay in the same family.
student-residence

Student House - 2 Person Room - No Meals

$147
weekly
Housing type: Student residence (off-campus)
Room type: 2-person shared room
Board type: No meals
Facilities: Kitchen, laundry, computers, free internet, tV room, air conditioning, heating, and bedding
Distance to school: 20 - 60 minutes by train or subway
Availability: January - December
Check-in: Sunday, anytime
$147
The price includes internet connection and beddings, gas, water and electricity fees.

Location:
Toda International House (40 minutes by Train)
Shakujii-Koen International House (30 minutes by Train)

You will be placed in one of those. Please contact if you have request.

This accommodation can be booked for a maximum duration of 11 weeks. Students will be able to extend their accommodation on site after their arrival in Japan. Students will be asked by the accommodation staff if they would like to extend their stay one month after they check in.

Student House - Single Room - No Meals

$194
weekly
Age range: 18 years old and older
Housing type: Student residence (off-campus)
Room type: Single-person room
Board type: No meals
Facilities: Kitchen, laundry, computers, free internet, tV room, air conditioning, heating, and bedding
Distance to school: 20 - 60 minutes by train or subway
Availability: January - December
Check-in: Sunday, anytime
$194
The price includes internet connection and beddings, gas, water and electricity fees.

Location:
Toda International House (40 minutes by Train)
Shakujii-Koen International House (30 minutes by Train)

You will be placed in one of those. Please contact if you have request.

This accommodation can be booked for a maximum duration of 11 weeks. Students will be able to extend their accommodation on site after their arrival in Japan. Students will be asked by the accommodation staff if they would like to extend their stay one month after they check in.

Guest House - 2 Person Room - No Meals

$147
weekly
Age range: 18 years old and older
Housing type: Student residence (off-campus)
Room type: 2-person shared room
Board type: No meals
Facilities: Kitchen, laundry, telephone, computers, free internet, tV room, air conditioning, heating, and other
Distance to school: 40 - 60 minutes by train or subway
Availability: January - December
Check-in: Sunday, anytime
Restriction: 2 students must book together
$147
This accommodation is ideal for the students who wish to make Japanese friends, practice Japanese conversation a lot.

Half of the residents is Japanese, and you meet many new people in the living room everyday, have a lot of parties at the weekend.

Shared kitchen and bathroom. Air conditioner, fridge, tv, hangers, internet LAN cable is available in the room.

The gas, water, electricity bill is included in the fee.

This accommodation can be booked for a maximum duration of 11 weeks. Students will be able to extend their accommodation on site after their arrival in Japan. Students will be asked by the accommodation staff if they would like to extend their stay one month after they check in.

Guest House - Single Room - No Meals

$194
weekly
Age range: 18 years old and older
Housing type: Student residence (off-campus)
Room type: Single-person room
Board type: No meals
Facilities: Kitchen, laundry, telephone, computers, free internet, tV room, air conditioning, heating, and other
Distance to school: 40 - 50 minutes by train or subway
Availability: January - December
Check-in: Sunday, anytime
$194
This accommodation is ideal for the students who wish to make Japanese friends, practice Japanese conversation a lot.

Half of the residents is Japanese, and you meet many new people in the living room everyday, have a lot of parties at the weekend.

Shared kitchen and bathroom. Air conditioner, fridge, tv, hangers, internet LAN cable is available in the room.

The gas, water, electricity bill is included in the fee.

This accommodation can be booked for a maximum duration of 11 weeks. Students will be able to extend their accommodation on site after their arrival in Japan. Students will be asked by the accommodation staff if they would like to extend their stay one month after they check in.
apartment

Weekly Apartment - 2 Person Room - No Meals

$213
weekly
Age range: 18 years old and older
Location: In the city center of Tokyo
Housing type: Private apartment
Room type: 2-person shared room
Board type: No meals
Facilities: Private bathroom, kitchen, laundry, telephone, computers, free internet, air conditioning, heating, and bedding
Distance to school: 10 - 40 minutes by train or subway
Availability: January - December
Check-in: Sunday, anytime
Restriction: 2 students must book together
$213
This accommodation is ideal for the students who wish to have a private space.
Private kitchen and bathroom, air conditioner, fridge, tv, hangers, internet LAN cable is available in the room.

Location:
Takadanobaba (10 minutes by walk from the school) minimum booking: 4 weeks
Higashi-Jujo (25 minutes by walk from the school) minimum booking: 2 weeks

The gas, water, electricity bill is included in the fee.

This accommodation can be booked for a maximum duration of 11 weeks. Students will be able to extend their accommodation on site after their arrival in Japan. Students need to ask the receptionist in the residence for the extension at latest 1 month before the check-out date. There is a possiblity that you cannot extend the stay in the same room.

Weekly Apartment - Single Room - No Meals

$323
weekly
Age range: 18 years old and older
Location: In the city center of Tokyo
Housing type: Private apartment
Room type: Single-person room
Board type: No meals
Facilities: Private bathroom, kitchen, laundry, telephone, computers, free internet, air conditioning, heating, and bedding
Distance to school: 10 - 40 minutes by train or subway
Availability: January - December
Check-in: Sunday, anytime
$323
This accommodation is ideal for the students who wish to have a private space.
Private kitchen and bathroom, air conditioner, fridge, tv, hangers, internet LAN cable is available in the room.

Location:
Takadanobaba (10 minutes by walk from the school) minimum booking: 4 weeks
Higashi-Jujo (25 minutes by walk from the school) minimum booking: 2 weeks

The gas, water, electricity bill is included in the fee.

This accommodation can be booked for a maximum duration of 11 weeks. Students will be able to extend their accommodation on site after their arrival in Japan. Students need to ask the receptionist in the residence for the extension at latest 1 month before the check-out date. There is a possiblity that you cannot extend the stay in the same room.
visa

Visa support

We cannot apply for visas on behalf of students. However, the school can supply you with all the documentation you need to support your visa application.

Your letter of acceptance will be sent to your home address by regular mail at no charge to you.

Flights and airport transfer

Please note that we do not book flights for our students. If you are researching airfare costs, we recommend using Kayak.com, a search engine that lets you compare flight options from your home country to Tokyo based on your budget, schedule and preferences.

Travel insurance

Study abroad worry-free with Language International's health and personal effects insurance coverage. When you book a course with us, you can opt to purchase an international insurance plan that covers not only your health care cost but also loss of your personal belongings. You must book your insurance in advance when you register.

Learn more about our insurance plan »

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questions

Questions and answers

Have questions? Get answers from ISI Language School, Shinjuku Prime staff, Language International student advisors, and past students.

Ask a question
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