Data / Federal grants / March 2027
Federal grants closing in March 2027: 20 opportunities
20 accepting applications and 0 forecast, read from Grants.gov. The largest single award ceiling is $5 million. Most come from the Department of Health and Human Services (11), U.S. National Science Foundation (5), Department of Defense (2).
SpecStream is the live web data engine for teams and agents. It reads every open and forecast federal opportunity on Grants.gov each morning, and this page is that reading. Describe your organization once and the grants that fit arrive in your sheet, CRM, Slack or agent as they are posted.
Every opportunity, by deadline
| Opportunity | Agency | Status | Closes | Award ceiling | Total funding | Record |
|---|
Accelerating Discovery through Partnered Research with All of Us to Analyze Participant Biospecimens (X01 Clinical Trial Not Allowed)
PAR-27-069 | National Institutes of Health | Open | Mar 1, 2027 | | | grants.gov |
Mid-Career Advancement (MCA)
22-603 | U.S. National Science Foundation | Open | Mar 1, 2027 | | $18,000,000 | grants.gov |
NSF Scholarships in Science, Technology, Engineering, and Mathematics (S-STEM)
25-514 | U.S. National Science Foundation | Open | Mar 2, 2027 | $5,000,000 | $120,000,000 | grants.gov |
Pathways to Enable Secure Open-Source Ecosystems (PESOSE)
26-506 | U.S. National Science Foundation | Open | Mar 2, 2027 | | $40,000,000 | grants.gov |
NIAMS Clinical Trial Implementation Cooperative Agreement (UG3/UH3 Clinical Trial Required)
PAR-25-141 | National Institutes of Health | Open | Mar 4, 2027 | | | grants.gov |
Coordinating Center for National Resource Network for the Study of Human Auditory and Vestibular Disorders (U24 Clinical Trial Not Allowed)
RFA-DC-28-002 | National Institutes of Health | Open | Mar 5, 2027 | $200,000 | $300,000 | grants.gov |
Discovery of in vivo Chemical Probes for the Nervous System (R01 Clinical Trial Not Allowed)
PAR-27-081 | National Institutes of Health | Open | Mar 5, 2027 | | | grants.gov |
High Priority HIV and Substance Use Research (RM1 Clinical Trial Optional)
RFA-DA-25-060 | National Institutes of Health | Open | Mar 5, 2027 | $1,500,000 | | grants.gov |
High Priority HIV and Substance Use Research (R01 Clinical Trial Optional)
RFA-DA-25-024 | National Institutes of Health | Open | Mar 6, 2027 | | | grants.gov |
Opportunities for Collaborative Research at the NIH Clinical Center (U01 Clinical Trial Optional)
PAR-26-116 | National Institutes of Health | Open | Mar 6, 2027 | $500,000 | | grants.gov |
Risk and Protective Factors of Family Health and Family Level Interventions (R01 Clinical Trial Optional)
PAR-25-317 | National Institutes of Health | Open | Mar 6, 2027 | | | grants.gov |
NEA Arts and Artifacts International Indemnity Program 2, FY2027 (3/27)
2027FCAH02 | National Endowment for the Arts | Open | Mar 8, 2027 | $100,000 | | grants.gov |
Continuation of the Cardiovascular Repository for-Type 1 Diabetes (CARE-T1D) Consortium U01 (Open Competition)- Research (U01, Clinical Trial Not Allowed)
RFA-DK-27-108 | National Institutes of Health | Open | Mar 10, 2027 | $500,000 | $6,000,000 | grants.gov |
Development and Testing of Novel Interventions to Improve HIV Prevention, Treatment, and Program Implementation for People Who Use Substances (R34 Clinical Trial Required)
PAR-24-329 | National Institutes of Health | Open | Mar 16, 2027 | | | grants.gov |
NHLBI Clinical Trial Pilot Studies (R34 Clinical Trial Optional)
PAR-25-032 | National Institutes of Health | Open | Mar 16, 2027 | | | grants.gov |
ROSES 2025: B.7 The Heliophysics Low-Cost Access to Space
NNH25ZDA001N-LCAS | NASA Headquarters | Open | Mar 16, 2027 | | | grants.gov |
Deployed Warfighter Protection FY27
AFPMB-BAA-27-01 | ACC-APG-Detrick | Open | Mar 17, 2027 | $1,100,000 | | grants.gov |
Innovations in Graduate Education (IGE) Program
24-529 | U.S. National Science Foundation | Open | Mar 25, 2027 | $1,000,000 | $14,000,000 | grants.gov |
Expeditions in Computing
20-544 | U.S. National Science Foundation | Open | Mar 31, 2027 | | $60,000,000 | grants.gov |
UNITED STATES MILITARY ACADEMY Broad Agency Announcement
W911NF-20-S-0008 | Dept of the Army -- Materiel Command | Open | Mar 31, 2027 | | | grants.gov |
Other months
Read from the Grants.gov API, last updated 2026-10-23. Free to reuse with credit to SpecStream under CC BY 4.0.