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Funding programs in United States

Hand-checked programs plus official open data. Each links to its official page. Loans and private funders are labelled.

United States grant list United States funders United States student funding guide

Open-data catalog: Research and science

Nutrition Obesity Research Centers (P30 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
Occupational Safety and Health Education and Research Centers (T42) · Centers for Disease Control and Prevention - ERA · United States (federal) · Closes 26 October 2028
Occupational Safety and Health Research (R01) · Centers for Disease Control and Prevention - ERA · United States (federal) · Forecast
Ocean Research and Conservation Association · Department of Environmental Protection (State of Florida) · Florida · Dates vary
Ocean Sciences Postdoctoral Research Fellowships · U.S. National Science Foundation · United States (federal) · Recurring, next intake TBA
Oceanographic Facilities and Equipment Support · U.S. National Science Foundation · United States (federal) · Closes 11 January 2027
Office of AIDS Research (Assistance Listing 93.HAR) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Office of Behavioral and Social Sciences Research (Assistance Listing 93.00S) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Office of Dietary Supplements (Assistance Listing 93.00U) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Office of Disease Prevention (Assistance Listing 93.681) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Office of Elementary and Secondary Education (OESE): Innovation and Early Learning Programs: Education Innovation and Research (EIR) Program Expansion Grants Assistance Listing Number 84.411A · Department of Education · United States (federal) · Recurring, next intake TBA
Office of Elementary and Secondary Education (OESE): Innovation and Early Learning Programs: Education Innovation and Research (EIR) Program Mid-Phase Grants Assistance Listing Number 84.411B · Department of Education · United States (federal) · Recurring, next intake TBA
Office of Naval Research (ONR) Global Research Opportunity: Global-X Challenge 2024 · Office of Naval Research · United States (federal) · Recurring, next intake TBA
Office of Postsecondary Education (OPE): International Foreign Language Education (IFLE): Fulbright-Hays Doctoral Dissertation Research Abroad (DDRA) Fellowship Program, Assistance Listing Number 84.0 · Department of Education · United States (federal) · Recurring, next intake TBA
Office of Postsecondary Education (OPE): International Foreign Language Education (IFLE): Fulbright-Hays Faculty Research Abroad (FRA) Fellowship Program, Assistance Listing Number 84.019A · Department of Education · United States (federal) · Recurring, next intake TBA
Office of Postsecondary Education (OPE): International Foreign Language Education (IFLE): Fulbright-Hays Group Projects Abroad (GPA) Program - Long-Term Projects, Assistance Listing Number 84.021B · Department of Education · United States (federal) · Recurring, next intake TBA
Office of Postsecondary Education (OPE): International Foreign Language Education (IFLE): Fulbright-Hays Group Projects Abroad (GPA) Program - Short-Term Projects, Assistance Listing Number 84.021A · Department of Education · United States (federal) · Recurring, next intake TBA
Office of Research and Development Consolidated Research/Training/Fellowships (Assistance Listing 66.511) · Environmental Protection Agency · United States (federal) · Dates vary
Office of Research Innovation, Validation, and Application (Assistance Listing 93.00T) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Office of Science Financial Assistance Program (Assistance Listing 81.049) · Energy, Department Of · United States (federal) · Dates vary
Office of Stem Engagement (OSTEM) (Assistance Listing 43.008) · National Aeronautics And Space Administration · United States (federal) · Dates vary
Office of the Chief Artificial Intelligence Officer (Assistance Listing 93.00X) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Oil Spill Restoration Research Projects · Fish and Wildlife Conservation Commission (State of Florida) · Florida · Dates vary
OJJDP FY 2026 Internet Crimes Against Children On-Line Child Protection System (ICACCOPS) · Office of Juvenile Justice Delinquency Prevention · United States (federal) · Closes 16 November 2026
OJJDP FY 2026 Invited to Apply - Internet Crimes Against Children Task Force National Training Program · Office of Juvenile Justice Delinquency Prevention · United States (federal) · Recurring, next intake TBA
OJJDP FY 2026 Missing and Exploited Children Training and Technical Assistance · Office of Juvenile Justice Delinquency Prevention · United States (federal) · Recurring, next intake TBA
OJJDP FY 2026 Victims of Child Abuse Act Training and Technical Assistance for Child Abuse Professionals · Office of Juvenile Justice Delinquency Prevention · United States (federal) · Recurring, next intake TBA
OJJDP FY24 Strengthening ICAC Technological Investigative Capacity · Office of Juvenile Justice Delinquency Prevention · United States (federal) · Recurring, next intake TBA
OMHHE Educational Funding Opportunity: Expanding education on skin lightening products (U01) Clinical Trials Not Allowed · Food and Drug Administration · United States (federal) · Forecast
Operations Research · U.S. National Science Foundation · United States (federal) · Recurring, next intake TBA
Opportunities for Collaborative Research at the NIH Clinical Center (U01 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Closes 6 March 2027
Opportunities for Collaborative Research with the NIH Intramural Research Program (U01 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Forecast
Optimization of Genome Editing Therapeutics for Alzheimer's Disease-Related Dementias (ADRD) (U01 - Clinical Trials Not Allowed) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
Optimizing Behavioral Sleep Interventions for Adolescents and Young Adults (R34 Clinical Trial Required) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
ORACLE 3C: Chronic Conditions, Coinfections, and Comorbidities in HIV · National Institutes of Health · United States (federal) · Forecast
Oral Diseases and Disorders Research - Other Research (Assistance Listing 93.DE3) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Oral Diseases and Disorders Research - Research Centers (Assistance Listing 93.DE2) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Oral Diseases and Disorders Research - SBIR/STTR (Assistance Listing 93.DE6) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Oral Diseases and Disorders Research - Training, Individual (Assistance Listing 93.DE5) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Oral Diseases and Disorders Research - Training, Institutional (Assistance Listing 93.DE4) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Oral Diseases and Disorders Research -Research Projects (Assistance Listing 93.DE1) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Oral Diseases and Disorders Research (Assistance Listing 93.121) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
Organic Agriculture Research and Extension Initiative · Department Of Agriculture (State of Illinois) · Illinois · Dates vary
Organic Agriculture Research and Extension Initiative (Assistance Listing 10.307) · Agriculture, Department Of / National Institute Of Food And Agriculture · United States (federal) · Dates vary
Orphan Site Cleanup Fund · State Water Resources Control Board (State of California) · California · Rolling
OSERS-OSEP: Personnel Development to Improve Services and Results for Children with Disabilities--Preparation of Early Intervention and Special Education Personnel Serving Children with Disabilities w · Department of Education · United States (federal) · Recurring, next intake TBA
OSERS-OSEP: Personnel Development to Improve Services and Results for Children with Disabilities--Preparation of Special Education, Early Intervention, and Related Services Leadership Personnel, Assis · Department of Education · United States (federal) · Recurring, next intake TBA
OSERS-OSEP: Personnel Preparation of Special Education, Early Intervention, and Related Services Personnel at Historically Black Colleges and Universities, Tribally Controlled Colleges and Universitie · Department of Education · United States (federal) · Recurring, next intake TBA
Outdoor Schools in National Parks (Assistance Listing 15.012) · Interior, Department Of The / National Park Service · United States (federal) · Dates vary
Ovarian Cancer Clinical Trial Award · Defense Health Agency Contracting Activity - DHACA · United States (federal) · Recurring, next intake TBA
OVC FY24 Human Trafficking Fellowship Program · Office for Victims of Crime · United States (federal) · Recurring, next intake TBA
Overseas Programs - Group Projects Abroad (Assistance Listing 84.021) · Education, Department Of / Education, Department Of · United States (federal) · Dates vary
OVW Fiscal Year 2025 Enhancing Investigation and Prosecution of Domestic Violence, Dating Violence, Sexual Assault, and Stalking (EIP) Initiative · Office on Violence Against Women · United States (federal) · Recurring, next intake TBA
OVW Fiscal Year 2025 Research and Evaluation Initiative · Office on Violence Against Women · United States (federal) · Recurring, next intake TBA
Pacific Coastal Salmon Recovery Fund (Annual Appropriations and IIJA Funds) · DOC NOAA - ERA Production · United States (federal) · Recurring, next intake TBA
Palliative Care Research Across the Lifespan: Leveraging the Palliative Care Consortium (R01 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Closes 5 November 2029
Pancreatic Cancer Detection Consortium: Management and Data Coordination Unit (U24 Clinical Trial Not Allowed) · National Institutes of Health · United States (federal) · Closes 25 May 2027
Pancreatic Cancer Detection Consortium: Research Units (U01 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Closes 5 November 2029
Paris Peace Agreements Report NOFO · U.S. Mission to Cambodia · United States (federal) · Forecast
Particulate and Multiphase Processes · U.S. National Science Foundation · United States (federal) · Recurring, next intake TBA
Partnership Intermediary Agreement (PIA) · Munitions Directorate · United States (federal) · Forecast
Partnership with Common Fund Data Ecosystem Resources · National Institutes of Health · United States (federal) · Forecast
Partnerships for Advancing Development of Diagnostics for Infectious Diseases · National Institutes of Health · United States (federal) · Forecast
Partnerships in Astronomy & Astrophysics Research and Education · U.S. National Science Foundation · United States (federal) · Recurring, next intake TBA
Pathways to Enable Secure Open-Source Ecosystems (PESOSE) · U.S. National Science Foundation · United States (federal) · Closes 2 March 2027
Paul B. Beeson Emerging Leaders Career Development Award in Aging (K76 Clinical Trial Not Allowed) · National Institutes of Health · United States (federal) · Closes 12 June 2028
Paul Calabresi Career Development Award for Clinical Oncology (K12 Clinical Trial Not Allowed) · National Institutes of Health · United States (federal) · Closes 12 March 2029
Payments to 1890 Land-Grant Colleges and Tuskegee University (Assistance Listing 10.205) · Agriculture, Department Of / National Institute Of Food And Agriculture · United States (federal) · Dates vary
Payments to Agricultural Experiment Stations Under the Hatch Act (Assistance Listing 10.203) · Agriculture, Department Of / National Institute Of Food And Agriculture · United States (federal) · Dates vary
Pediatric and Reproductive Environmental Health Scholars (PREHS) Program · National Institutes of Health · United States (federal) · Forecast
Personal Health Informatics for Delivering Actionable Insights to Individuals (R01 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Closes 7 January 2027
Pest Management and Vector Control Research (Assistance Listing 12.355) · Dept Of Defense / Dept Of The Army · United States (federal) · Dates vary
Petrology and Geochemistry · U.S. National Science Foundation · United States (federal) · Recurring, next intake TBA
PFE: Research Initiation in Engineering Formation (PFE: RIEF) · U.S. National Science Foundation · United States (federal) · Closes 10 November 2026
PHMSA Pipeline Safety Research and Development “Other Transaction Agreements” (Assistance Listing 20.723) · Transportation, Department Of / Pipeline And Hazardous Materials Safety Administration · United States (federal) · Dates vary
PHS 2024-2 Omnibus Solicitation of the NIH and CDC for Small Business Innovation Research Grant Applications (Parent SBIR [R43/R44] Clinical Trial Required) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
PHS 2024-2 Omnibus Solicitation of the NIH for Small Business Technology Transfer Grant Applications (Parent STTR [R41/R42] Clinical Trial Not Allowed) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
PHS 2024-2 Omnibus Solicitation of the NIH for Small Business Technology Transfer Grant Applications (Parent STTR [R41/R42] Clinical Trial Required) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
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) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
Physical Measurement Laboratory (PML) Grant Program (Assistance Listing 11.067) · Commerce, Department Of / National Institute Of Standards And Technology · United States (federal) · Dates vary
Pilot and Feasibility Studies in Preparation for Substance Use and HIV Prevention Intervention and Services Research Trials (R34 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Closes 16 July 2029
Pilot and Feasibility Studies in Preparation for Substance Use Prevention Trials (R34 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
Pilot Effectiveness Trials for Post-Acute Interventions and Services to Optimize Longer-term Outcomes (R01 Clinical Trial Required) · National Institutes of Health · United States (federal) · Closes 7 January 2028
Pilot Effectiveness Trials of Peer Support Services for Suicide Prevention · National Institutes of Health · United States (federal) · Forecast
Pilot Health Services and Economic Research on the Treatment of Drug, Alcohol, and Tobacco Use Disorders (R34 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Closes 27 October 2027
Pilot Hybrid Effectiveness-Implementation Trials for Mental Health Interventions (R01 Clinical Trial Required) · National Institutes of Health · United States (federal) · Closes 15 October 2027
Pilot Projects Enhancing Utility and Usage of Common Fund Data Sets (R03 Clinical Trial Not Allowed) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
Pilot Projects Investigating Understudied Proteins Associated with Rare Diseases (R03 Clinical Trial Not Allowed) · National Institutes of Health · United States (federal) · Closes 16 November 2027
Pilot Projects to Enhance the Human Virome Program (R03 Clinical Trials Not Allowed) · National Institutes of Health · United States (federal) · Closes 10 November 2026
Pilot Studies of Biological, Behavioral and Social Mechanisms Contributing to HIV Pathogenesis Within the Mission of NIDDK (R21 Clinical Trial Not Allowed) · National Institutes of Health · United States (federal) · Closes 16 November 2027
Pioneering Aerospace Capabilities, Engineering and Research (PACER) · Air Force -- Research Lab · United States (federal) · Closes 10 May 2043
Pipeline Safety Research Competitive Academic Agreement Program (CAAP) (Assistance Listing 20.724) · Transportation, Department Of / Pipeline And Hazardous Materials Safety Administration · United States (federal) · Dates vary
Planning for Product Development Strategy (R34 Clinical Trial Not Allowed) · National Institutes of Health · United States (federal) · Recurring, next intake TBA
Plant Biotic Interactions · U.S. National Science Foundation · United States (federal) · Closes 5 October 2076
Plant Genome Research Program · U.S. National Science Foundation · United States (federal) · Dates vary
Plasma Physics · U.S. National Science Foundation · United States (federal) · Closes 16 November 2026
Polar Programs (Assistance Listing 47.078) · National Science Foundation · United States (federal) · Dates vary
Population Approaches to Reducing Alcohol-related Cancer Risk (R01 Clinical Trial Optional) · National Institutes of Health · United States (federal) · Closes 7 January 2027
Postdoctoral Research Fellowships in Biology (PRFB) · U.S. National Science Foundation · United States (federal) · Closes 28 September 2027
Postdoctoral Training in General, Pediatric, and Public Health Dentistry · Health Resources and Services Administration · United States (federal) · Recurring, next intake TBA

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