The 2027 HHMI Gilliam Fellowship supports outstanding PhD students in the basic biological and biomedical sciences through up to three years of PhD funding, professional development, mentorship and a strong scientific community. The 2027 competition opens on September 1, 2026, and is open to eligible U.S. citizens, permanent residents, DACA recipients and international students at eligible HHMI institutions.
The HHMI Gilliam Fellows Program is an early-career fellowship designed to support promising PhD students and their faculty thesis advisors as they pursue ambitious scientific research and develop inclusive research environments.
Administered by the Howard Hughes Medical Institute (HHMI), the program takes a distinctive approach by supporting both the doctoral student and the faculty advisor as a mentor-mentee pair.
For students preparing for careers in scientific research, the 2027 competition provides an opportunity to receive financial support during doctoral training while becoming part of a growing community of scientists across disciplines.
What Is the HHMI Gilliam Fellows Program?
The HHMI Gilliam Fellows Program is an annual fellowship for PhD students conducting research in the basic biological and biomedical sciences.
Unlike programmes that focus exclusively on student funding, Gilliam supports both the student and their faculty PhD advisor. This model is intended to strengthen scientific development while encouraging effective mentorship and inclusive training environments.
Gilliam Fellows can receive support for up to three years of PhD training, together with professional development opportunities and access to the broader HHMI scientific community.
Students interested in pursuing academic research careers may also have the opportunity to apply for an additional four years of support through the Gilliam Postdoc Fellows phase.
What Does the 2027 HHMI Gilliam Fellowship Offer?
The fellowship provides several forms of support throughout the doctoral training period.
PhD Financial Support
Gilliam Fellows receive an annual stipend, discretionary allowance and institutional allowance intended to support tuition and fees.
The program provides up to three years of PhD support.
The fellowship therefore offers more than a research award. It is structured to help selected students progress through doctoral training while developing their scientific and professional capabilities.
Professional Development
Fellows participate in professional development programming designed to support their development as scientists.
The program also provides opportunities to connect with other researchers through events such as the Gilliam Annual Meeting and HHMI Science Meetings.
Scientific Community
Selected students become part of a growing network of Gilliam Fellows and alumni, alongside the wider HHMI scientific community.
This network provides opportunities to exchange ideas, develop professional relationships and learn from scientists working across different disciplines and career stages.
Faculty Advisor Support
The fellowship also invests in faculty advisors.
Gilliam advisors participate in a customized, year-long mentorship development experience designed to strengthen mentoring practices and help create healthy and inclusive research environments.
Who Can Apply for the 2027 Gilliam Fellowship?
The 2027 Gilliam Fellows competition is aimed at second- and third-year PhD students conducting research in the basic biological and biomedical sciences.
Applicants must be studying at an HHMI-eligible institution and must apply together with their faculty PhD advisor.
According to the program information, eligible applicants include:
- U.S. citizens
- U.S. permanent residents
- DACA recipients
- International students who are eligible to study and receive funding at their institution
- Students enrolled in eligible dual-degree programmes such as MD-PhD and DVM-PhD programmes
Applicants should carefully review the official eligibility requirements and applicant guide before preparing their application.
Research Areas Supported
The Gilliam Fellows Program supports research in the basic biological and biomedical sciences.
Because eligibility is connected to HHMI’s areas of scientific support, prospective applicants should check whether their research falls within the disciplines supported by the program.
This makes the fellowship particularly relevant to doctoral researchers working toward careers in biomedical research, biological sciences and related fields.
2027 HHMI Gilliam Fellowship Application Dates
The 2027 competition follows a clearly defined application schedule.
Applications open: September 1, 2026, at 9:00 AM ET
Application deadline: October 27, 2026, at 11:59 PM ET
Award notification: Summer 2027
Fellowship terms begin: September 1, 2027
The competition is annual, and the program states that no nomination is required.
Students interested in applying should begin preparing well before the September opening date because the application requires coordination between the PhD student and their faculty advisor.
How to Prepare for the Gilliam Fellowship
Applicants should approach the fellowship as more than a request for financial support.
A strong application should clearly communicate the student’s scientific interests, research potential and commitment to developing as a scientist. Applicants should also consider how their relationship with their faculty advisor demonstrates effective mentorship.
Before applying, candidates should:
- Review the 2027 Gilliam Fellows Applicant Guide.
- Confirm that their institution is HHMI eligible.
- Verify that their research falls within HHMI’s supported scientific areas.
- Discuss the application with their faculty PhD advisor.
- Develop a clear explanation of their scientific interests and research ambitions.
- Prepare application materials well ahead of the deadline.
- Review the frequently asked questions for additional guidance.
The official program resources should be treated as the final authority for eligibility and application requirements.
An Opportunity for Future Academic Researchers
The Gilliam Fellowship can be particularly valuable for PhD students who intend to pursue long-term careers in scientific research.
The program is designed around scientific development, mentorship and community building rather than simply providing financial assistance.
Furthermore, Gilliam PhD Fellows who are interested in academic research careers can potentially apply for four additional years of postdoctoral support through the Gilliam Postdoc Fellows phase.
The postdoctoral phase considers factors including graduate research accomplishments, career aspirations and the suitability of the proposed training environment.
Why the 2027 Gilliam Fellowship Matters
Scientific research requires more than technical knowledge. Researchers also need strong mentorship, professional networks, communication skills and supportive environments in which they can develop.
The Gilliam Fellows Program addresses these areas by bringing together financial support, professional development and mentorship.
Its focus on both doctoral students and faculty advisors also distinguishes it from many traditional fellowship programmes.
For eligible PhD students, the 2027 competition could therefore provide an important opportunity to strengthen their research careers while becoming part of a broader scientific community.
Final Thoughts
The 2027 HHMI Gilliam Fellowship is an important opportunity for second- and third-year PhD students in the basic biological and biomedical sciences who are studying at eligible institutions.
The programme offers up to three years of PhD support, including an annual stipend, discretionary allowance and institutional support for tuition and fees. Fellows also gain access to professional development, scientific meetings, mentorship opportunities and a growing network of researchers.
The next competition opens on September 1, 2026, with applications closing on October 27, 2026.
Students interested in the fellowship should review the official 2027 applicant resources carefully and work closely with their faculty PhD advisor to ensure that they meet all requirements before submitting an application.
Important: The information above is based on the HHMI program information supplied for this article. Applicants should confirm the latest eligibility criteria, application instructions and supporting requirements through HHMI before applying.
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