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Funding Opportunities

We offer an array of funding opportunities that support our mission of turning research observations into health solutions through translational science.

Open Funding Opportunities

Find an open funding opportunity using the search tool. The expiration date currently displayed is the final expiration date.

Learn more about the NIH clinical trial requirements for grants and contracts.

If you are looking for closed opportunities, visit grants.nih.gov.

Investigators may apply for NIH-funded scientific conference grants to support high-quality national and international meetings that are relevant to public health and our mission. See NIH’s frequently asked questions for more information.

Name NCATS Issued FOA Number Activity Code Posting Date Expiration Date Opportunity Type
NIH Small Research Grant Program (Parent R03 Clinical Trial Not Allowed) ✘ PA-25-302 R03 12/18/2024 01/07/2028 NA
Notice of NCATS Participation in Notice of Funding Opportunity (NOFO) PA-25-302 NIH Small Research Grant Program (Parent R03 Clinical Trial Not Allowe... ✔ NOT-TR-26-011 07/16/2026 Notice of Change to Funding Opportunity
✘ PA-27-101 R44 05/27/2026 04/05/2029 NA
✘ PA-27-102 R41, R42 05/27/2026 04/05/2027 NA
✘ PA-27-100 R43, R44 05/27/2026 04/05/2027 NA
Limited Competition: Small Grant Program for the NCATS Clinical and Translational Science Award (CTSA) Program (R03 Clinical Trial Optional) ✔ PAR-25-155 R03 12/11/2024 10/19/2026 NA
NHLBI SBIR Phase IIB Small Market Awards to Accelerate the Commercialization of Technologies for Heart, Lung, Blood, and Sleep Disorders and Diseases (R44 Clinical Trial Optional) ✘ RFA-HL-26-015 R44 11/18/2024 11/16/2025 NA
PHS 2024-2 Omnibus Solicitation of the NIH for Small Business Technology Transfer Grant Applications (Parent STTR [R41/R42] Clinical Trial Not Allowed) ✘ PA-24-247 R41/R42 07/03/2024 09/05/2025 NA
PHS 2024-2 Omnibus Solicitation of the NIH, CDC and FDA for Small Business Innovation Research Grant Applications (Parent SBIR [R43/R44] Clinical Trial Not Allowed) ✘ PA-24-245 R43/R44 07/03/2024 09/05/2025 NA
Small Business Transition Grant for New Entrepreneurs (R43/R44 Clinical Trial Not Allowed) ✘ PAR-24-131 R43/R44 04/25/2024 11/16/2025 NA
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Last updated on June 12, 2026