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Grants for Native American tribal organizations - Federal

Explore 3,919 grant opportunities

Facility and Instrumentation Request Process
$75,000
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

May 21, 2025

This grant provides funding for atmospheric science researchers and educational institutions to access advanced facilities and instruments for observational research and outreach initiatives.

Science and Technology
Nonprofits
Development of Interventions to Prevent and Treat Substance Use Disorders and Overdose (UG3/UH3 - Clinical Trial Optional)
$3,000,000
U.S. Department of Health and Human Services (National Institutes of Health)
Federal

Application Deadline

Jul 20, 2028

Date Added

Oct 21, 2025

This funding opportunity provides financial support for research organizations and institutions to develop and implement innovative interventions aimed at preventing and treating substance use disorders and overdose, particularly for high-risk populations.

Health
State governments
Advanced Development and Validation of Emerging Technologies for Basic and Clinical Cancer Research (R33 Clinical Trial Not Allowed)
$300,000
U.S. Department of Health and Human Services (National Institutes of Health)
Federal

Application Deadline

Apr 10, 2026

Date Added

Sep 9, 2025

This funding opportunity supports the advanced development and validation of innovative technologies aimed at improving cancer research, targeting a diverse range of organizations capable of contributing to this field.

Health
State governments
SOI - Rural Transportation Match and Gap Funding Assistance Program
$1,000,000
Denali Commission
Federal

Application Deadline

Feb 13, 2026

Date Added

Jan 19, 2026

This program provides financial assistance to rural Alaskan communities for transportation projects that need help meeting local funding requirements or have funding shortfalls.

Transportation
County governments
Algorithms for Modern Power Systems
$2,000,000
National Science Foundation
Federal

Application Deadline

Feb 9, 2026

Date Added

Feb 18, 2025

This funding opportunity supports academic institutions and research organizations in developing advanced mathematical and statistical algorithms to improve the security, reliability, and efficiency of the modern power grid.

Science and Technology
Nonprofits
Proactive Health Solutions Grant
Contact for amount
US Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Mar 5, 2029

Date Added

Jun 19, 2025

This funding opportunity is designed to support innovative organizations and researchers in developing proactive health solutions that prevent disease and promote wellness across the United States.

Health
For profit organizations other than small businesses
Digital Health Technology Derived Biomarkers and Outcome Assessments for Remote Monitoring and Endpoint Development (UG3/UH3 - Clinical Trial Optional)
Contact for amount
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Jan 7, 2027

Date Added

Nov 14, 2024

This funding opportunity supports the development of digital health tools to improve remote monitoring and clinical trial outcomes across multiple diseases, targeting researchers and organizations with expertise in health technology and patient engagement.

Education
State governments
Enhancing Mechanistic Research on Precision Probiotic Therapies (R61/R33 Clinical Trial Optional)
$350,000
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Jun 2, 2027

Date Added

Nov 1, 2024

This funding opportunity supports research institutions and organizations in developing personalized probiotic therapies by investigating how individual biological differences affect probiotic responses.

Education
State governments
Algebra and Number Theory
Contact for amount
National Science Foundation
Federal

Application Deadline

Oct 9, 2026

Date Added

Oct 28, 2024

This funding opportunity supports researchers in mathematics, particularly in areas like algebra and number theory, to advance fundamental knowledge and foster collaboration through individual projects, conferences, and workshops.

Science and Technology
Nonprofits
Exploratory/Developmental Grants Related to the World Trade Center Health Program (R21)
$365,000
U.S. Department of Health and Human Services (Centers for Disease Control and Prevention - ERA)
Federal

Application Deadline

Feb 12, 2026

Date Added

Oct 16, 2025

This funding opportunity supports innovative research projects aimed at improving health outcomes for individuals affected by the 9/11 attacks and enrolled in the World Trade Center Health Program.

Health
City or township governments
Sustaining HIV services in Ukraine through targeted testing, treatment, prevention, and differentiated services under the President's Emergency Plan for AIDS Relief (PEPFAR)
$8,000,000
U.S. Department of Health and Human Services (Centers for Disease Control-GHC)
Federal

Application Deadline

Feb 17, 2026

Date Added

Oct 17, 2025

This funding opportunity provides financial support to organizations working in Ukraine to deliver essential HIV prevention, testing, and treatment services, particularly for high-risk populations affected by the ongoing war.

Health
State governments
Laboratory Flexible Funding Model (LFFM)
$1,500,000
U.S. Department of Health & Human Services (Food and Drug Administration)
Federal

Application Deadline

Jan 11, 2027

Date Added

Feb 7, 2025

This funding opportunity provides financial and technical support to state laboratories to improve their food testing and surveillance capabilities, enhancing public health safety against foodborne contaminants.

Agriculture
State governments
FY 2024 and FY 2025 Continuum of Care Competition and Renewal or Replacement of Youth Homeless Demonstration Program Grants
$3,524,000,000
U.S. Department of Housing and Urban Development
Federal

Application Deadline

Feb 9, 2026

Date Added

Jan 12, 2026

This funding opportunity provides financial support to nonprofits, local governments, and other eligible organizations to address youth homelessness and assist survivors of domestic violence through various housing and supportive service projects.

Housing
State governments
Accelerating the Pace of Substance Use Research Using Existing Data (R21 Clinical Trial Not Allowed)
$275,000
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Jul 17, 2026

Date Added

Dec 6, 2024

This funding opportunity supports innovative research projects that utilize existing datasets to investigate substance use behaviors and related disorders, with a particular focus on prevention and treatment strategies, including those linked to HIV.

Health
Public and State controlled institutions of higher education
Pilot Effectiveness Trials for Post-Acute Interventions and Services to Optimize Longer-term Outcomes (R01 Clinical Trial Required)
$750,000
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

Jan 7, 2028

Date Added

Nov 1, 2024

This funding opportunity supports pilot projects that evaluate new mental health interventions aimed at improving long-term outcomes for individuals recovering from acute mental health conditions.

Health
State governments
Port Infrastructure Development Program
$112,500,000
U.S. Department of Transportation (Maritime Administration)
Federal

Application Deadline

Feb 28, 2026

Date Added

Dec 29, 2025

This funding opportunity provides financial support to states, local governments, and public agencies for projects that improve port infrastructure and enhance the efficiency and sustainability of goods movement through U.S. ports.

Transportation
State governments
Investigate Novel Therapeutic Interventions and Testing Strategies for Neurological Disorders Including to Treat, Modify and Prevent the Development of Epilepsy (U24 Clinical Trial Not Allowed)
$4,000,000
U.S. Department of Health and Human Services (National Institutes of Health)
Federal

Application Deadline

Feb 20, 2026

Date Added

Sep 24, 2025

This funding opportunity supports a wide range of organizations in developing innovative treatments and testing strategies to prevent and modify epilepsy and other neurological disorders.

Health
Nonprofits
NCMRR Early Career Research Award (R03 Clinical Trial Optional)
$200,000
U.S. Department of Health and Human Services (National Institutes of Health)
Federal

Application Deadline

Nov 16, 2027

Date Added

Nov 19, 2024

This funding opportunity supports early-career researchers in rehabilitation sciences to develop independent projects that advance understanding and treatment of disabilities, with a focus on incorporating the perspectives of individuals with lived experiences.

Education
Public and State controlled institutions of higher education
Forecast to Publish a Funding Opportunity Announcement for Copy of Integrative Neuroscience Initiative on Alcoholism (INIA) Consortia Research Resource (U24) (Clinical Trial Optional)
$700,000
U.S. Department of Health & Human Services (National Institutes of Health)
Federal

Application Deadline

May 1, 2026

Date Added

May 6, 2025

This funding opportunity supports collaborative research consortia focused on understanding the brain-body interactions that lead to excessive alcohol use and Alcohol Use Disorder, aiming to identify biological markers for prevention and intervention.

Health
State governments
Catalyst Program Grant
$3,000,000
Northern Border Regional Commission
Federal

Application Deadline

Apr 17, 2026

Date Added

Feb 18, 2025

This funding opportunity supports rural communities in Maine, New Hampshire, New York, and Vermont by providing financial assistance for projects that stimulate economic growth, improve infrastructure, and enhance local services in areas with fewer than 5,000 residents.

Community Development
State governments