Title
OIST PhD Program 2027 – Fully Supported PhD Opportunity in Quantum Materials Science, Japan
Summary
The Okinawa Institute of Science and Technology (OIST) Graduate University, Japan, is accepting applications for its PhD Program for the 2027 Admissions Workshop. The program offers an interdisciplinary research environment with approximately 60 full-time graduate students admitted each year, allowing students to work closely with faculty members.
The opportunity is particularly relevant to applicants interested in Quantum Materials Science and related science and technology fields. The Admissions Workshop will be conducted online, and all admission procedures will be carried out remotely.
Designation
PhD Student / Graduate Student
Research Area
- Quantum Materials Science
- Science and Technology
- Interdisciplinary research
- Applicants should select a research unit and faculty member whose research interests match their academic background and career goals.
Location
Okinawa Institute of Science and Technology (OIST), Okinawa, Japan
Eligibility / Qualification
Applicants must:
- Have completed a Bachelor’s or Master’s degree, or expect to complete the required degree before the enrollment date.
- Demonstrate academic potential and suitability for doctoral research.
- Provide 2–5 recommendation letters in English from professorial-level faculty members who know the applicant and can assess their research potential.
- Applicants whose previous university education was not conducted in English must provide a TOEFL iBT or IELTS score obtained within the last two years. There is no specified minimum score.
- Have a valid passport for travel to Japan, or provide another government-issued identification document if a passport is not yet available at the time of application.
- Prepare all required application documents in English and PDF format.
OIST particularly encourages applications from women and other underrepresented groups and is committed to an inclusive and diverse academic environment.
Job Description / PhD Responsibilities
Selected PhD students will:
- Conduct independent and interdisciplinary doctoral research in their chosen field.
- Work under the supervision of an appropriate OIST faculty member/research unit.
- Develop research skills and contribute to leading-edge science and technology.
- Pursue research aligned with their academic background and future aspirations.
- Participate in OIST’s graduate education and research environment.
Applicants are advised to review the list of OIST faculty and research units and confirm that their preferred faculty member has availability to supervise PhD students before applying.
Required Documents
Applicants must submit the following online:
- Academic transcripts and diploma/certificate of enrollment
- Statement of Purpose — maximum 800 words / 3,000 English characters
- Current CV
- 2–5 recommendation letters
- TOEFL iBT or IELTS score, where applicable
- Passport or government-issued identification
- Recent ID photograph
Optional documents may include GRE scores, publication information, presentation details, and other evidence of academic achievement.
Application Fee
The PhD application fee is 5,000 JPY. The fee is non-refundable, and fee waivers are not generally available for personal financial reasons.
How to Apply
Applications are accepted online only.
Applicants should:
- Review OIST faculty members and research units to identify a suitable research area.
- Check the availability of the preferred faculty member for PhD supervision.
- Review the OIST PhD Frequently Asked Questions and application requirements.
- Create an account on the OIST application website.
- Prepare the required documents in English and save them as PDF files.
- Upload the documents through the online application system.
- Ensure that at least two recommendation letters have been received in the application system before submitting the application.
- Submit the completed application before the deadline.
Shortlisted applicants will be invited to the Admissions Workshop, which will be conducted online.
Selection Schedule
| Stage | Date |
|---|---|
| Application Deadline | November 15, 2026, 23:59 JST (UTC+9) |
| Shortlisting Result | Late December 2026 |
| Admissions Workshop Interviews | January 18 – February 7, 2027 |
| Final Result | Mid-February 2027 |
| Possible Enrollment | May 1, 2027 / September 1, 2027 / January 1, 2028 |
Last Date for Apply
November 15, 2026, at 23:59 JST (UTC+9)







