As of July 2026, Grantoria lists 2,660 Grants for 501(c)(3) Public Charity — 960 open right now, across 320 funding agencies. Award amounts range $1K to $2.04B. The next application deadline is July 19, 2026. All listings are free, with direct links to the official application.
The goal of this RFA is to continue to support canine cancer immunotherapy clinical trials as indicators of safe and effective cancer treatments in humans. Pet…
🏛 National Institutes of Health📋 CFDA 93.395⏰ Jan 25, 2027
The ROSS Rapid Response Program (RRP) awards one-time assistance via a cost-reimbursable grant for service coordination and limited direct services for residents of HUD-assisted housing. The…
🏛 Department of Housing and Urban Development📋 CFDA 14.870⏰ Jan 25, 2027💰
$112,500 – $250,000
This Notice of Funding Opportunity (NOFO) invites applications for P30 Cancer Center Support Grants (CCSGs) to support NCI-Designated Cancer Centers. CCSGs support three types of Cancer…
🏛 National Institutes of Health📋 CFDA 93.397⏰ Jan 25, 2027
The National Human Genome Research Institute (NHGRI), with other NIH Institutes and Centers (ICs) National Cancer Institute (NCI) and National Institute of Environmental Health Sciences (NIEHS),…
🏛 National Institutes of Health📋 CFDA 93.172⏰ Jan 25, 2027
Through this Notice of Funding Opportunity (NOFO), the National Cancer Institute (NCI) invites applications for P50 Research Center Grants for Specialized Programs of Research Excellence (SPORE).…
🏛 National Institutes of Health📋 CFDA 93.395⏰ Jan 25, 2027
This Notice of Funding Opportunity (NOFO) is for support of National Centers for Cryoelectron Tomography (CryoET) to provide nationwide access to advanced cryoET instrumentation and technical…
🏛 National Institutes of Health📋 CFDA 93.859⏰ Jan 26, 2027
The Collaborative Program Grants for Multidisciplinary Teams supports highly integrated teams of investigators working together to address a single, focused, ambitious, and challenging project that cannot…
🏛 National Institutes of Health📋 CFDA 93.859⏰ Jan 26, 2027
This Notice of Funding Opportunity (NOFO) invites applications for Diabetes Research Centers (DRCs) that are designed to support and enhance the national research effort in diabetes,…
🏛 National Institutes of Health📋 CFDA 93.847⏰ Jan 27, 2027💰
up to $1,000,000
The Biomedical Research Environment and Sponsored Programs Administration Development (BRE-SPAD) Program aims to promote broad participation in the biomedical research ecosystem by supporting resource limited organizations…
🏛 National Institutes of Health📋 CFDA 93.121⏰ Jan 27, 2027💰
up to $500,000
Awarded activities will facilitate the translation of novel recording and modulation technologies that can be used to treat and/or diagnose central nervous system (CNS) diseases and…
🏛 National Institutes of Health📋 CFDA 93.279⏰ Jan 28, 2027💰
up to $750,000
The purpose of this Notice of Funding Opportunity (NOFO) is to encourage investigators to pursue translational activities and small clinical studies to advance the development of…
🏛 National Institutes of Health📋 CFDA 93.853⏰ Jan 28, 2027
The National Institute of Environmental Health Sciences (NIEHS) intends to publish a Notice of Funding Opportunity (NOFO) to solicit applications for research coordination and data support…
🏛 National Institutes of Health📋 CFDA 93.113⏰ Jan 29, 2027
The National Institute of Environmental Health Sciences (NIEHS) intends to publish a Notice of Funding Opportunity (NOFO) to solicit applications that propose translational research hubs with…
🏛 National Institutes of Health📋 CFDA 93.113⏰ Jan 29, 2027💰
up to $2,000,000
The National Institute of Allergy and Infectious Diseases (NIAID) seeks to advance its mission by supporting the development of human microphysiologic systems (MPS) for infectious disease research and…
🏛 National Institutes of Health📋 CFDA 93.855⏰ Jan 29, 2027
How many grants for 501(c)(3) public charity are available?
Grantoria currently lists 2,660 grants for 501(c)(3) public charity, of which 960 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 July 19, 2026 — about 2 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 $2.04B, 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 2,660 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.
