International Researcher Scholarship Submission Cycle

August 27, 2026 – October 1, 2026

Scholarship Dispositions

November 2026

Submission Cycle

August 27, 2026 – October 1, 2026 

Applications must be submitted through the CROI 2027 Dashboard as part of the abstract submission process by Thursday, October 1, 2026. 

A CROI Conference Account is required. To log in to your account or create an account, click here. 

Please refer to the Dates and Deadlines page for all submission deadlines and key milestones. 

Technical Issues: If you encounter technical issues that prevent you from submitting your application, email CROIScholarships@iasusa.org before the submission deadline. Because applications proceed directly to review, issues reported after the deadline generally cannot be accommodated. 

Scholarship Dispositions

Applicants will be notified of scholarship decisions in November 2026. 

CROI invites applications from individuals conducting research related to HIV, hepatitis viruses, SARS-CoV-2, mpox, and their related conditions who are: 

  • Be the presenting author on an accepted abstract  
  • Actively participate in the research or clinical care of HIV, hepatitis viruses, SARS-CoV-2, and other viral infections and their related conditions  
  • Work in a resource-limited setting, defined as a Low and Middle-Income Country by the World Bank 
  • Engage in international collaborations in which information learned at the conference can be shared  
  • Be fluent in English   

Individuals may receive a maximum of 3 International Researcher Scholarships. Scholarships awarded for CROI 2020, which transitioned to a virtual conference, do not count toward this limit. 

Scholarships are awarded based on the quality of the abstract, scholarship application, and letter of recommendation. 

Scholarship recipients are expected to: 

  • Attend the entire conference 
  • Attend the Scott M. Hammer Workshop for New Researchers and Trainees on Sunday morning before the Opening Session 
  • Present their accepted abstract 
  • Complete the conference evaluations 

Recipients unable to meet these expectations should notify the CROI office as soon as possible to discuss available options. 

Additional opportunities for scholarship recipients may be announced before the conference. 

Applications must be submitted through the CROI Abstract and Scholarship Submission System as part of the abstract submission process. 

  • The applicant must submit their own scholarship application. 
  • Each applicant may submit only 1 CROI scholarship application, such as a New Researcher, International Researcher, or Community Educator Scholarship application. 
Letter of Recommendation 

A letter of recommendation is required and should include: 

  • Be written by a mentor or institutional leader familiar with the applicant’s research 
  • Be on official institutional letterhead and signed by the reference writer 
  • Be uploaded by the applicant as a PDF through the submission system 

The letter should include: 

  • The recommender’s name, degree or degrees, title, and institution 
  • The recommender’s relationship to the applicant and the length of time they have worked together 
  • The applicant’s current position and academic background 
  • Confirmation that the applicant meets the scholarship eligibility requirements 
  • A brief assessment of the applicant’s qualifications, research potential, and anticipated benefit from attending CROI 

Incomplete or improperly submitted applications will not be considered. 

Travel Support 

Recipients are eligible for reimbursement of: 

  • Up to US $750 for travel within the United States or Canada 
  • Up to US $1,500 for international travel 

Travel must be by air, rail, or automobile using the lowest available economy fare. Automobile travel is reimbursed for up to 200 miles roundtrip. 

Scholarship travel must be booked through the CROI Travel Agency. See Scholarship Travel for additional information. 

Hotel Accommodations 
  • Discounted hotel rates are available on a first-come, first-served basis. 
  • Scholarship recipients are responsible for their hotel expenses. 
  • All attendees must reserve accommodations through the CROI registration and housing system.