John of Japan Free guide · Updated October 13, 2026

Free practical guide

OIST Research Internship 2027

Get paid to spend 4 to 6 months doing research in Okinawa, Japan.

Applications close October 15, 2026 11:59 PM Japan time. Selected applicants receive airfare, furnished housing, visa assistance and a daily allowance while gaining research experience at an international graduate university in Okinawa.
🗓DeadlineOct 15, 2026
🔬Length4 to 6 months
✈️AirfareRound trip
🏠HousingFurnished
💴Allowance¥2,400 a work day
🗣JapaneseNot required
Ready to apply?The Spring 2027 application closes October 15, 2026 at 11:59 PM Japan time. Your professor's letter has to arrive before you can submit.
Apply on the official OIST website →

01 · The opportunity

What is the OIST Research Internship?

OIST, the Okinawa Institute of Science and Technology, is a graduate university on the Japanese island of Okinawa, specializing in science and technology. Its research internship gives students and graduates the chance to work with OIST faculty in fields including:

  • Marine and environmental sciences
  • Neuroscience
  • Physics and quantum science
  • Chemistry
  • Mathematics and computational science
  • Molecular and developmental biology

Internships last between four and six months, depending on the project and placement.

🗓 Application deadline

October 15, 2026, 11:59 PM Japan time

📬 Selection results

Mid-December 2026

🔬 Internship period

April 1 to September 30, 2027

⏳ Your placement

4 to 6 months within that period

Official reference: OIST application and deadline.

02 · What OIST provides

What selected interns receive

✈️ Round-trip airfare

One direct round-trip ticket arranged under program rules.

🏠 Furnished housing

On-campus or off-campus accommodation funded by OIST or the host research unit.

💴 Daily allowance

¥2,400 per working day, roughly ¥48,000 to ¥52,800 in a month of 20 to 22 working days.

📄 Visa assistance

Help obtaining the Certificate of Eligibility and completing registration procedures.

🚌 Transportation

An OIST shuttle bus pass.

🔬 Research experience

Work with faculty in an international laboratory.

These benefits apply to the research intern, not accompanying family members.

Important: the allowance is modest. Flights and housing are covered, but budget for food, personal expenses and other costs.

Official reference: OIST program description and benefits.

03 · Eligibility

Who can apply?

You may qualify if you are:

  • In the final two years of a bachelor's degree
  • Enrolled in a master's degree program
  • A graduate with a bachelor's or master's degree

Students at eligible institutions in Japan or overseas can apply, and your academic background must suit the research unit you want to join.

You do not need to speak Japanese. IELTS and TOEFL scores are optional.

Current PhD students and PhD graduates are not eligible for this program. If you are currently enrolled at another institution, you need its approval.

04 · Application checklist

Prepare these in English

  • Academic transcripts and degree certificates, or proof of current enrollment
  • Statement of purpose, no more than 250 words (1,500 characters)
  • Academic CV
  • One to three recommendation letters from professorial-level faculty
  • Passport details or an accepted government-issued ID
  • A recent passport-style photo
  • The ¥5,000 nonrefundable application fee
The most important detail: you cannot submit your application until at least one professor's recommendation letter has been received through OIST's application system. Letters sent by applicants themselves are not accepted. With the deadline this close, ask for your recommendation now.

05 · How to apply

Five steps

Review the research projects. Look through OIST's participating faculty and projects for research that matches your experience and interests. View the program information →
Create an application account. Open the official application page and follow the link to the portal. Start your application →
Write your statement of purpose. Explain what you want to accomplish at OIST and how it connects to your future research or career. Be specific about your research interests.
Request your recommendation. Enter your professor's details in the application system and leave enough time for the letter to arrive.
Upload your documents and submit. Complete the application, pay the fee and submit before October 15 at 11:59 PM Japan time. Do not wait until the final hour.

Japan Relocation Radar

Never miss a deadline again

OIST's next round is for fall 2027 and, going by this year, closes in mid-April. JET, MEXT, JSPS, Fulbright and the rest each run on their own yearly windows. The Japan Relocation Radar is one email a week with every program deadline we track and jobs in Japan open to applicants from overseas, early enough to plan around.

See this week's issue →

$7 a month. Cancel anytime.

06 · Things you should know

Before you apply

Is this a permanent job in Japan?

No. This is a temporary research internship, not a permanent job offer or a guaranteed route to long-term residency.

Can I apply without Japanese?

Yes. Japanese is not required.

Can I apply without a STEM background?

The program focuses on science and technology, so you need an academic background that suits one of the available research units.

Will I automatically get accepted?

No. Places are competitive and depend on research fit, qualifications, funding and available space.

Can I bring my partner or family?

The program's financial and practical support does not extend to family members.

Can this lead to further study in Japan?

Potentially. OIST describes the internship as being for students interested in its PhD program, but admission is not guaranteed.

Your chance to experience Okinawa

Deadline: October 15, 2026, 11:59 PM JST

For students interested in scientific research, this is a chance to spend several months living on one of Japan's most beautiful islands while building real academic experience.

Apply to OIST →The official application page and portal. Other ways into Japan →JET, MEXT, Fulbright and more in the free gateway programs guide. Japan Relocation Radar →Every deadline we track and jobs open to overseas applicants, once a week. $7 a month.

John of Japan is an independent resource and is not affiliated with OIST. This guide is informational and does not guarantee admission, financial support or immigration approval.