Closes Dec 22, 2026
TTO Office Wide (OW) BAA 2025
- Agency
- DARPA - Tactical Technology Office
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 12.910
Open federal grants available in California
Currently open U.S. federal opportunities that California applicants can apply for, including nationwide programs. Sorted by closing date. Applications are submitted on Grants.gov.
1,451 open opportunities
Closes Dec 30, 2026
Fiscal Year 2024 Flood Mitigation Assistance Swift Current
- Agency
- Department of Homeland Security - FEMA
- Eligible locations
- Nationwide
Closes Dec 30, 2026
NRL Long Range Broad Agency Announcement (BAA) for Basic and Applied Research
- Agency
- Naval Research Laboratory
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 12.300
Closes Dec 31, 2026$20K – $100K
F26AS00084 Aquatic Invasive Species Grants to Great Lakes Tribes - Fiscal Year 2026 Great Lakes Restoration Initiative
- Agency
- Fish and Wildlife Service
- Eligible locations
- Nationwide
Closes Dec 31, 2026$10K – $10M
Agriculture and Food Research Initiative Competitive Grants Program Foundational and Applied Science Program
- Agency
- National Institute of Food and Agriculture
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 10.310
Closes Dec 31, 2026$25K – $300K
SEFSC Bluefin Tuna Research Program
- Agency
- DOC NOAA - ERA Production
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 11.058
Closes Dec 31, 2026
Technical Assistance and Training Grant Program
- Agency
- Rural Utilities Service
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 10.761
Closes Dec 31, 2026Up to $1M
Solid Waste Management Grant Program
- Agency
- Rural Utilities Service
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 10.762
Closes Dec 31, 2026
FY25 Long Range Broad Agency Announcement (BAA) for Navy and Marine Corps Science and Technology
- Agency
- Office of Naval Research
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 12.300
Closes Dec 31, 2026
ROSES 2025: A.4 Rapid Response and Novel Research in Earth Science
- Agency
- NASA Headquarters
- Eligible locations
- Nationwide
Closes Dec 31, 2026$100K – $600K
F26AS00083 Aquatic Invasive Species Grants to Great Lakes States - Fiscal Year 2026 Great Lakes Restoration Initiative
- Agency
- Fish and Wildlife Service
- Eligible locations
- Nationwide
Closes Dec 31, 2026$20K – $923.8K
F26AS00085 Aquatic Invasive Species Interjurisdictional Grants to the Great Lakes States and Tribes - Fiscal Year 2026 Great Lakes Restoration Initiative
- Agency
- Fish and Wildlife Service
- Eligible locations
- Nationwide
Closes Dec 31, 2026$150K – $2.5M
Tribal Colleges Research Grants Program
- Agency
- National Institute of Food and Agriculture
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 10.227
Closes Dec 31, 2026$10K – $650K
Agriculture and Food Research Initiative Competitive Grants Program Education and Workforce Development
- Agency
- National Institute of Food and Agriculture
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 10.310
Closes Jan 1, 2027Up to $1B
ERDC Broad Agency Announcement
- Agency
- Engineer Research and Development Center
- Eligible locations
- Nationwide
- Assistance listing number
- ALN 12.630
Closes Jan 4, 2027Up to $1.7M
National Parks Business Plan Internship
- Agency
- National Park Service
- Eligible locations
- Nationwide
Closes Jan 7, 2027Up to $500K
National Cancer Institute's Investigator-Initiated Early Phase Clinical Trials for Cancer Treatment and Diagnosis (R01 Clinical Trial Required)
- Agency
- National Institutes of Health
- Eligible locations
- Nationwide
Closes Jan 7, 2027
NHLBI Early Phase Clinical Trials for Therapeutics and/or Diagnostics for HLBS Disorders (R61/R33 Clinical Trial Required)
- Agency
- National Institutes of Health
- Eligible locations
- Nationwide
Closes Jan 7, 2027
Developing novel theory and methods for understanding the genetic architecture of complex human traits (R21 Clinical Trial Not Allowed)
- Agency
- National Institutes of Health
- Eligible locations
- Nationwide
Closes Jan 7, 2027
Prevention and Intervention Approaches for Fetal Alcohol Spectrum Disorders (R34 Clinical Trial Optional)
- Agency
- National Institutes of Health
- Eligible locations
- Nationwide
Closes Jan 7, 2027Up to $250K
Personal Health Informatics for Delivering Actionable Insights to Individuals (R01 Clinical Trial Optional)
- Agency
- National Institutes of Health
- Eligible locations
- Nationwide
Closes Jan 7, 2027
Population Approaches to Reducing Alcohol-related Cancer Risk (R01 Clinical Trial Optional)
- Agency
- National Institutes of Health
- Eligible locations
- Nationwide
Closes Jan 7, 2027
Interventions to expand cancer screening and preventive services to ADVANCE health in populations that experience health disparities (R01, Clinical Trial Required)
- Agency
- National Institutes of Health
- Eligible locations
- Nationwide
Closes Jan 7, 2027Up to $500K
Academic-Industrial Partnerships (AIP) to Translate and Validate In Vivo Imaging Systems (R01 Clinical Trial Optional)
- Agency
- National Institutes of Health
- Eligible locations
- Nationwide
Closes Jan 7, 2027
Cancer Prevention and Control Clinical Trials Grant Program (R01 Clinical Trial Required)
- Agency
- National Institutes of Health
- Eligible locations
- Nationwide