As of October 2026, Grantoria lists 3,143 Grants for 501(c)(3) Public Charity — 789 open right now, across 363 funding agencies. Award amounts range $1K to $5B. The next application deadline is October 21, 2026. All listings are free, with direct links to the official application.
The purpose of this Notice of Funding Opportunity (NOFO) is to solicit applications for the conduct of scientific research utilizing data from expanded access (EA) for…
🏛 National Institutes of Health📋 CFDA 93.853⏰ Nov 10, 2026
The National Institute of Neurological Disorders and Stroke (NINDS), in conjunction with additional Institutes/Centers (ICs)at the National Institutes of Health seek to support projects proposing Clinical…
🏛 National Institutes of Health📋 CFDA 93.853⏰ Nov 10, 2026
The Common Fund Human Virome Program (HVP) aims to extensively and comprehensively characterize the human virome and create tools, models, and methods that will enable an…
🏛 National Institutes of Health📋 CFDA 93.310⏰ Nov 10, 2026💰
$50,000 – $100,000
The National Institute of Allergy and Infectious Diseases (NIAID) seeks to advance its mission by supporting a cooperative network to rapidly implement clinical trials that meet…
🏛 National Institutes of Health📋 CFDA 93.855⏰ Nov 10, 2026
Through this Notice of Funding Opportunity (NOFO), the National Cancer Institute (NCI) solicits grant applications proposing exploratory research projects focused on further development and validation of…
🏛 National Institutes of Health📋 CFDA 93.394⏰ Nov 10, 2026💰
$50,000 – $300,000
The National Institute of Allergy and Infectious Diseases (NIAID) seeks to advance its mission by continuing support for a Clinical Research Network on Antimicrobial Resistance (AMR).…
🏛 National Institutes of Health📋 CFDA 93.855⏰ Nov 10, 2026
The National Institutes of Neurological Disorders and Stroke (NINDS) is interested in supporting research projects proposing the optimization and translational development of genomic and biologic therapeutic…
🏛 National Institutes of Health📋 CFDA 93.853⏰ Nov 10, 2026
Through this Notice of Funding Opportunity (NOFO), the National Cancer Institute (NCI) solicits grant applications proposing to develop innovative technologies for analyzing, targeting, probing, handling, or…
🏛 National Institutes of Health📋 CFDA 93.394⏰ Nov 10, 2026💰
$50,000 – $150,000
The National Institute on Aging (NIA) intends to publish a Notice of Funding Opportunity (NOFO) to invite applications proposing a Data Coordinating Center that integrates and…
🏛 National Institutes of Health📋 CFDA 93.866⏰ Nov 10, 2026
Through this Notice of Funding Opportunity (NOFO), the National Cancer Institute (NCI) solicits research projects that investigate actionable synthetic vulnerabilities that can be conditionally paired with…
🏛 National Institutes of Health📋 CFDA 93.395⏰ Nov 11, 2026
LGBTQIA+ Youth and Young Adult Crisis Line is a New York State grant opportunity administered by the New York State Office of Mental Health. Total program…
🏛 New York State Office of Mental Health⏰ Nov 12, 2026
The National Institute of Mental Health (NIMH) intends to publish a Notice of Funding Opportunity (NOFO) to support the development of a research network to study…
🏛 National Institutes of Health📋 CFDA 93.242⏰ Nov 13, 2026
The National Leadership Grants for Museums program (NLG-M) invests in projects that address critical needs of the museum field. NLG-M projects have the potential to advance…
🏛 Institute of Museum and Library Services📋 CFDA 45.312⏰ Nov 13, 2026💰
$50,000 – $750,000
The Native Hawaiian Library Services (NH) program is designed to assist Native Hawaiian serving organizations in sustaining and improving library services with their communities. As information…
🏛 Institute of Museum and Library Services📋 CFDA 45.311⏰ Nov 13, 2026💰
$50,000 – $150,000
Laura Bush 21st Century Librarian (LB21) projects build a library and archival workforce that can meet the information needs of communities of all types and sizes…
🏛 Institute of Museum and Library Services📋 CFDA 45.313⏰ Nov 13, 2026💰
$75,000 – $1,000,000
How many grants for 501(c)(3) public charity are available?
Grantoria currently lists 3,143 grants for 501(c)(3) public charity, of which 789 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 21, 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 3,143 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.
