Grants for Nonprofits - Federal
Explore 5,286 grant opportunities
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.
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.
Application Deadline
Sep 30, 2030
Date Added
Nov 26, 2025
This funding opportunity provides financial support for a wide range of organizations, including states, universities, and nonprofits, to enhance or expand existing injury prevention and control research projects.
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.
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.
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.
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.
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.
Application Deadline
Not specified
Date Added
Dec 9, 2024
This program provides funding for research on Earth's near-surface environment, focusing on processes related to water, landscape, and critical zone interactions, aimed at U.S.-based educational institutions and nonprofit organizations engaged in scientific research.
Application Deadline
Not specified
Date Added
May 21, 2024
This program provides financial assistance to very-low and low-income homeowners in rural areas who have suffered significant damage to their primary residences due to federally declared disasters, enabling them to repair and restore their homes.
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.
Application Deadline
Sep 30, 2030
Date Added
Nov 26, 2025
This funding opportunity provides financial support to states, counties, universities, small businesses, and nonprofit organizations for initiatives focused on injury prevention and community health improvement across the nation.
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.
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.
Application Deadline
Mar 12, 2026
Date Added
Sep 27, 2025
This program provides funding to U.S. colleges and universities to develop and enhance their capabilities for translating academic research into practical applications that benefit society and the economy.
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.
Application Deadline
May 7, 2026
Date Added
Dec 19, 2024
This funding opportunity supports researchers investigating how HIV-related immune and metabolic changes increase the risk of tuberculosis and hepatitis B in individuals living with HIV.
Application Deadline
Not specified
Date Added
Apr 18, 2025
This program provides funding for interdisciplinary research aimed at enhancing the security of U.S. research by addressing threats, developing preventative strategies, and informing policy, inviting collaboration among scholars, practitioners, and international partners.
Application Deadline
Not specified
Date Added
May 15, 2025
This funding opportunity provides financial support for a wide range of research projects in measurement science and engineering, targeting universities, nonprofits, and businesses to foster innovation and collaboration in areas like metrology, cybersecurity, and advanced manufacturing.
Application Deadline
Not specified
Date Added
Apr 5, 2023
This program provides funding for innovative research projects that improve our understanding and application of thermal transport processes, targeting scientists and engineers working in fields like thermodynamics, fluid mechanics, and heat transfer.

