As of October 2026, Grantoria lists 3,158 Grants for 501(c)(3) Public Charity — 795 open right now, across 363 funding agencies. Award amounts range $1K to $5B. The next application deadline is October 26, 2026. All listings are free, with direct links to the official application.
Through this Notice of Funding Opportunity (NOFO), the National Cancer Institute (NCI) is soliciting applications for the establishment of the Management and Data Coordination Unit (MDCU),…
🏛 National Institutes of Health📋 CFDA 93.393⏰ May 25, 2027
Avenir, the French word for "future," reflects NIDA's commitment to developing the next generation of leaders in addiction science. Since 2015, the Avenir Program has supported…
🏛 National Institutes of Health📋 CFDA 93.279⏰ May 26, 2027💰
up to $375,000
This Notice of Funding Opportunity (NOFO) invites R25 applications to support the development and implementation of summer research education programs for high school students, undergraduates, or…
🏛 National Institutes of Health📋 CFDA 93.866⏰ May 26, 2027💰
up to $200,000
This Notice of Funding Opportunity Announcement (NOFO) invites R25 applications to support the development and implementation of research education programs for recent baccalaureates from all backgrounds,…
🏛 National Institutes of Health📋 CFDA 93.866⏰ May 26, 2027💰
up to $400,000
The U.S.-Africa Strategic Investment Program advances America's national interests by harnessing market-based, private sector-led growth across two strategic focus areas: Critical Minerals Investment and Commercial Diplomacy…
🏛 Bureau of African Affairs📋 CFDA 19.989⏰ May 27, 2027💰
$5,000,000 – $50,000,000
The U.S.-Africa Strategic Investment Program advances America's national interests by harnessing market-based, private sector-led growth across two strategic focus areas: Critical Minerals Investment and Commercial Diplomacy…
🏛 Bureau of African Affairs📋 CFDA 19.989⏰ May 27, 2027💰
$5,000,000 – $50,000,000
The National Institute of Mental Health (NIMH) intends to publish a notice of funding opportunity (NOFO) to solicit research applications for practice-based research centers to support…
🏛 National Institutes of Health📋 CFDA 93.242⏰ May 27, 2027
The National Institute of Allergy and Infectious Diseases (NIAID) seeks to advance its mission through the continued support of the Childhood Asthma in Urban Settings Clinical Research…
🏛 National Institutes of Health📋 CFDA 93.855⏰ May 28, 2027
The National Institute of Allergy and Infectious Diseases (NIAID) seeks to advance its mission by supporting research to develop improved drug susceptibility tests (DSTs) for mycobacterial drugs,…
🏛 National Institutes of Health📋 CFDA 93.855⏰ May 28, 2027
The National Institute of Allergy and Infectious Diseases (NIAID) seeks to advance its mission by supporting the Centers for Structural Biology of HIV and other Infectious Diseases.…
🏛 National Institutes of Health📋 CFDA 93.310⏰ May 28, 2027
The U.S.-Africa Strategic Investment Program advances America's national interests by harnessing market-based, private sector-led growth across two strategic focus areas: Critical Minerals Investment and Commercial Diplomacy…
🏛 Bureau of African Affairs📋 CFDA 19.989⏰ May 31, 2027💰
$5,000,000 – $50,000,000
STIs represent a serious public health and economic burden in the United States (U.S.), with approximately 2.2 million new infections occurring each year. As the nation's…
🏛 Centers for Disease Control - NCHHSTP📋 CFDA 93.978⏰ May 31, 2027
The goal and objective of the 2027 Satellite CAC Development funding is to support the development of satellite location(s) in counties in the Commonwealth that may…
🏛 Pennsylvania Commission on Crime and Delinquency⏰ May 31, 2027💰
up to $300,000
In alignment with CDC's viral hepatitis strategic goals and current epidemiology, this Notice of Funding Opportunity (NOFO) will address the need for increasing awareness of viral…
🏛 Centers for Disease Control - NCHHSTP📋 CFDA 93.270⏰ Jun 1, 2027
This Notice of Funding Opportunity (NOFO) invites applications for NIDDK Disease Research and Translational Core Centers (P30 Clinical Trial Optional). These Core Centers are part of an integrated…
🏛 National Institutes of Health📋 CFDA 93.847⏰ Jun 1, 2027
How many grants for 501(c)(3) public charity are available?
Grantoria currently lists 3,158 grants for 501(c)(3) public charity, of which 795 are open for applications right now. The database is refreshed daily from official federal sources (Grants.gov and SAM.gov).
When is the next deadline?
The next application deadline is October 26, 2026 — about 1 days away. Deadlines vary by program; open any grant to see its exact closing date and application window.
How much funding is available?
Award sizes range from $1K to $5B, depending on the program and applicant. Each grant shows its specific funding range where the agency has published one.
Is Grantoria free to use?
Yes — Grantoria is completely free. No account or subscription is required to browse grants for 501(c)(3) public charity, view deadlines and eligibility, or reach the official application.
How do I apply?
Open any grant to see its full profile — eligibility, required documents, deadlines and a direct link to the official application on the funding agency's website. You apply through the federal portal; Grantoria simply helps you find the right opportunity.
About grants for 501(c)(3) Public Charity
Grants for 501(c)(3) public charities support organizations addressing critical health and social needs across the United States. With 3,158 active grants currently listed, this category attracts funding from major agencies including the National Institutes of Health and Administration for Community Living, which prioritize initiatives serving vulnerable populations.
Most awards fall between $286,000 and $600,000, with the vast majority requiring competitive applications. Public charities focused on research, capacity building, and program implementation—particularly those serving low-income individuals, elderly populations, and people with disabilities—represent the strongest applicant pool. Filtering by support type, demographic focus, and industry will help you identify the most relevant opportunities.
