GrantRound

Federal Grants Closing in December 2026

54 federal grants close in December 2026, from 24 agencies, with $1,444,723,809 in published award ceilings. Listed by day, soonest first, with days remaining computed as of Oct 14, 2026. Deadlines move — verify each one on its official listing.

Accelerating Scale-up and Pre-piloting of Emerging Chemical Technologies (ASPECT) Golden Field Office · Opportunity DE-FOA-0003647 · Awards $2,000,000–$20,000,000 · closes Dec 1, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

Details & eligibility · View on Grants.gov

48 days left
Archaeology Program Senior Research Awards U.S. National Science Foundation · Opportunity 23-566 · Award amount: see the official listing · closes Dec 1, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

48 days left
Archaeometry (AMTRY) U.S. National Science Foundation · Opportunity 23-573 · Award amount: see the official listing · closes Dec 1, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

48 days left
Computational Mathematics U.S. National Science Foundation · Opportunity PD-16-1271 · Awards up to $1,200,000 · closes Dec 1, 2026

Who can apply: all applicant types

View on Grants.gov

48 days left
Dairy Business Innovation Initiatives Program (DBI) Fiscal Year 2026 Agricultural Marketing Service · Opportunity USDA-AMS-TM-DBI-G-26-0011 · Awards $2,300,000–$3,450,000 · closes Dec 1, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

48 days left
John H. Prescott Marine Mammal Rescue Assistance Grant DOC NOAA - ERA Production · Opportunity NOAA-NMFS-PRPO-2026-31863 · Awards up to $150,000 · closes Dec 1, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

Details & eligibility · View on Grants.gov

48 days left
National Center for Construction Safety and Health Research and Translation (U54) Centers for Disease Control and Prevention - ERA · Opportunity RFA-OH-24-001 · Awards $3,000,000–$5,750,000 · closes Dec 1, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

View on Grants.gov

48 days left
OVC FY 2026 Specialized Human Trafficking Assistance: Task Forces and Legal Services Office for Victims of Crime · Opportunity O-OVC-2026-172790 · Awards up to $3,000,000 · closes Dec 1, 2026

Who can apply: Independent school districts, Nonprofits with 501(c)(3) status, Private colleges / universities, and others (see listing)

Details & eligibility · View on Grants.gov

48 days left
Maximizing the Scientific Value of Data Generated by the Environmental Influences on Child Health Outcomes (ECHO) Program: Ruth L. Kirschstein National Research Service Award (NRSA) Individual Postdoctoral Fellowship (F3 National Institutes of Health · Opportunity RFA-OD-27-008 · Award amount: see the official listing · closes Dec 2, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

Details & eligibility · View on Grants.gov

49 days left
ROSES25: A.14 Atmosphere NASA Headquarters · Opportunity NNH25ZDA001N-ATMOS · Award amount: see the official listing · closes Dec 2, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

49 days left
Emerging Global Leader Award (K43 Independent Clinical Trial Not Allowed) National Institutes of Health · Opportunity PAR-24-296 · Award amount: see the official listing · closes Dec 3, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

50 days left
Emerging Global Leader Award (K43 Independent Clinical Trial Required) National Institutes of Health · Opportunity PAR-24-295 · Award amount: see the official listing · closes Dec 3, 2026

Who can apply: Other applicants

View on Grants.gov

50 days left
Hispanic-Serving Institutions Education Grants Program National Institute of Food and Agriculture · Opportunity USDA-NIFA-HSI-011903 · Awards $25,000–$1,200,000 · closes Dec 3, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

50 days left
ROSES 2025: D.4 Theoretical and Computational Astrophysics Networks NASA Headquarters · Opportunity NNH25ZDA001N-TCAN · Award amount: see the official listing · closes Dec 3, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

50 days left
The Science, Mathematics and Research for Transformation (SMART) Scholarship for Service Program Cooperative Agreement Dept of the Army -- Materiel Command · Opportunity W911NF-27-R-A001 · Awards up to $1,300,000,000 · closes Dec 3, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

50 days left
Air Force Fiscal Year 2027 Young Investigator Program (YIP) Air Force Office of Scientific Research · Opportunity FA955026S0003 · Awards $150,000–$450,000 · closes Dec 4, 2026

Who can apply: Independent school districts, Nonprofits with 501(c)(3) status, Nonprofits without 501(c)(3) status, and others (see listing)

View on Grants.gov

51 days left
Centers of Research Excellence in Science and Technology (CREST) U.S. National Science Foundation · Opportunity 23-595 · Award amount: see the official listing · closes Dec 4, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

51 days left
NIH Research Software Engineer (RSE) Award (R50 Clinical Trials Not Allowed) National Institutes of Health · Opportunity RFA-OD-24-011 · Award amount: see the official listing · closes Dec 4, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

View on Grants.gov

51 days left
ROSES 2025: A.16 Cryosphere NASA Headquarters · Opportunity NNH25ZDA001N-CRYO · Award amount: see the official listing · closes Dec 4, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

51 days left
Solar System Exploration Research Virtual Institute Cooperative Agreement Notice-5 (SSERVI CAN-5) NASA Headquarters · Opportunity NNH26ZDA016C · Award amount: see the official listing · closes Dec 4, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

51 days left
Specialty Crop Multi-State Grant Program 2026 Agricultural Marketing Service · Opportunity USDA-AMS-TM-SCMP-G-26-0020 · Awards $250,000–$1,000,000 · closes Dec 4, 2026

Who can apply: State governments, Independent school districts, Federally recognized tribal governments, and others (see listing)

View on Grants.gov

51 days left
MPPEP Phase 3 Invasive Wild-Caught Catfish Rural Business-Cooperative Service · Opportunity RD-RBS-26-03-MPPEP · Awards $50,000–$2,000,000 · closes Dec 7, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

View on Grants.gov

54 days left
NEA Arts and Artifacts Domestic Indemnity Program 1, FY2027 (12/26) National Endowment for the Arts · Opportunity 2027FCAHDOM01 · Awards $10,000–$100,000 · closes Dec 7, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

View on Grants.gov

54 days left
Silicon Carbide Cladding Lead Test Rod Development-Phase 1 Idaho Field Office · Opportunity DE-FOA-0003577 · Awards up to $62,500,000 · closes Dec 7, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

View on Grants.gov

54 days left
Cooperative Research Agreements Related to the World Trade Center Health Program (U01) Centers for Disease Control and Prevention - ERA · Opportunity RFA-OH-26-001 · Awards up to $550,000 · closes Dec 8, 2026

Who can apply: all applicant types

View on Grants.gov

55 days left
Exploratory/Developmental Grants Related to the World Trade Center Health Program (R21) Centers for Disease Control and Prevention - ERA · Opportunity RFA-OH-26-015 · Awards up to $365,000 · closes Dec 8, 2026

Who can apply: all applicant types

Details & eligibility · View on Grants.gov

55 days left
Great Lakes Restoration Initiative: Community Forest and Open Space Conservation Program Forest Service · Opportunity USDA-FS-2026-GLRI-CFP · Awards up to $1,000,000 · closes Dec 8, 2026

Who can apply: County governments, City / township governments, Federally recognized tribal governments, and others (see listing)

View on Grants.gov

55 days left
IUSE: Innovation in Two-Year College STEM Education (ITYC) U.S. National Science Foundation · Opportunity 23-584 · Award amount: see the official listing · closes Dec 9, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

56 days left
Landmarks of History and Culture and Summer Institutes National Endowment for the Humanities · Opportunity 20261209-EDK-EDU · Awards up to $460,000 · closes Dec 9, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

View on Grants.gov

56 days left
Fiscal Year (FY) 2027 Department of the Navy (DoN) Historically Black Colleges and Universities/Minority Institutions (HBCU/MI) Program Office of Naval Research · Opportunity N0001426SF001 · Awards $450,000–$525,000 · closes Dec 11, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

58 days left
Boosting Innovative GEOINT - Science & Technology Broad Agency Announcement (BIG-ST BAA) National Geospatial-Intelligence Agency · Opportunity HM047623BAA0001 · Award amount: see the official listing · closes Dec 14, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

61 days left
Computational Modeling and Analysis of the Impact of Genomic Variation on Function (UM1, Clinical Trial Not Allowed) National Institutes of Health · Opportunity RFA-HG-27-010 · Awards up to $800,000 · closes Dec 14, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

Details & eligibility · View on Grants.gov

61 days left
Genomic Variant Interactions With Other Variants Or The Environment (UM1 Clinical Trials Not Allowed) National Institutes of Health · Opportunity RFA-HG-27-009 · Awards up to $1,500,000 · closes Dec 14, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

Details & eligibility · View on Grants.gov

61 days left
IGVF Data and Coordinating Center (U24 Clinical trials Not Allowed) National Institutes of Health · Opportunity RFA-HG-27-008 · Awards up to $4,000,000 · closes Dec 14, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

Details & eligibility · View on Grants.gov

61 days left
Systematic Characterization of Genomic Variation to Assess Effects of Individual Variants on Genome Function and Phenotype (UM1 Clinical Trials Not Allowed) National Institutes of Health · Opportunity RFA-HG-27-007 · Awards up to $2,000,000 · closes Dec 14, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

Details & eligibility · View on Grants.gov

61 days left
Arctic Doctoral Dissertation Research Improvement Grants (Arctic DDRIG) Arctic Social Sciences, Arctic System Sciences, and Arctic Observing Network (DDRIG) U.S. National Science Foundation · Opportunity 20-597 · Award amount: see the official listing · closes Dec 15, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

62 days left
Collections Stewardship National Endowment for the Humanities · Opportunity 20260511-PCS · Awards $50,000–$500,000 · closes Dec 15, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

View on Grants.gov

62 days left
Statistics U.S. National Science Foundation · Opportunity PD-18-1269 · Award amount: see the official listing · closes Dec 15, 2026

Who can apply: all applicant types

View on Grants.gov

62 days left
F26AS00104 State ANS Management Plan 2026 Fish and Wildlife Service · Opportunity F26AS00104 · Awards $5,000–$150,000 · closes Dec 16, 2026

Who can apply: State governments, Other applicants

Details & eligibility · View on Grants.gov

63 days left
The Genesis Mission: Transforming Science and Energy with AI Office of Science · Opportunity DE-FOA-0003612 · Awards $500,000–$16,000,000 · closes Dec 17, 2026

Who can apply: all applicant types

View on Grants.gov

64 days left
TTO Office Wide (OW) BAA 2025 DARPA - Tactical Technology Office · Opportunity HR001125S0011 · Award amount: see the official listing · closes Dec 22, 2026

Who can apply: Other applicants

View on Grants.gov

69 days left
Fiscal Year 2024 Flood Mitigation Assistance Swift Current Department of Homeland Security - FEMA · Opportunity DHS-24-MT-144-000-99 · Award amount: see the official listing · closes Dec 30, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

View on Grants.gov

77 days left
NRL Long Range Broad Agency Announcement (BAA) for Basic and Applied Research Naval Research Laboratory · Opportunity N00173-24-S-BA01 · Award amount: see the official listing · closes Dec 30, 2026

Who can apply: all applicant types

View on Grants.gov

77 days left
Agriculture and Food Research Initiative Competitive Grants Program Education and Workforce Development National Institute of Food and Agriculture · Opportunity USDA-NIFA-AFRI-011596 · Awards $10,000–$650,000 · closes Dec 31, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

78 days left
Agriculture and Food Research Initiative Competitive Grants Program Foundational and Applied Science Program National Institute of Food and Agriculture · Opportunity USDA-NIFA-AFRI-011134 · Awards $10,000–$10,000,000 · closes Dec 31, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

78 days left
F26AS00083 Aquatic Invasive Species Grants to Great Lakes States - Fiscal Year 2026 Great Lakes Restoration Initiative Fish and Wildlife Service · Opportunity F26AS00083 · Awards $100,000–$600,000 · closes Dec 31, 2026

Who can apply: all applicant types

View on Grants.gov

78 days left
F26AS00084 Aquatic Invasive Species Grants to Great Lakes Tribes - Fiscal Year 2026 Great Lakes Restoration Initiative Fish and Wildlife Service · Opportunity F26AS00084 · Awards $20,000–$100,000 · closes Dec 31, 2026

Who can apply: all applicant types

View on Grants.gov

78 days left
F26AS00085 Aquatic Invasive Species Interjurisdictional Grants to the Great Lakes States and Tribes - Fiscal Year 2026 Great Lakes Restoration Initiative Fish and Wildlife Service · Opportunity F26AS00085 · Awards $20,000–$923,809 · closes Dec 31, 2026

Who can apply: all applicant types

View on Grants.gov

78 days left
FY25 Long Range Broad Agency Announcement (BAA) for Navy and Marine Corps Science and Technology Office of Naval Research · Opportunity N0001425SB001 · Award amount: see the official listing · closes Dec 31, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

78 days left
ROSES 2025: A.4 Rapid Response and Novel Research in Earth Science NASA Headquarters · Opportunity NNH25ZDA001N-RRNES · Award amount: see the official listing · closes Dec 31, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

78 days left
SEFSC Bluefin Tuna Research Program DOC NOAA - ERA Production · Opportunity NOAA-NMFS-SE-2027-33642 · Awards $25,000–$300,000 · closes Dec 31, 2026

Who can apply: State governments, County governments, City / township governments, and others (see listing)

Details & eligibility · View on Grants.gov

78 days left
Solid Waste Management Grant Program Rural Utilities Service · Opportunity SWMFY27 · Awards up to $1,000,000 · closes Dec 31, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

78 days left
Technical Assistance and Training Grant Program Rural Utilities Service · Opportunity TAT-FY27 · Award amount: see the official listing · closes Dec 31, 2026

Who can apply: Nonprofits with 501(c)(3) status

Details & eligibility · View on Grants.gov

78 days left
Tribal Colleges Research Grants Program National Institute of Food and Agriculture · Opportunity USDA-NIFA-TCRGP-011697 · Awards $150,000–$2,500,000 · closes Dec 31, 2026

Who can apply: Other applicants

Details & eligibility · View on Grants.gov

78 days left

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Every grant listed here comes from Grants.gov, the official U.S. government database. Award amounts and deadlines can change — verify the details on the official listing before you apply. GrantRound is not affiliated with the U.S. government.