Top Grant Opportunities

Preview the top 100 highest-funded grants from our database of 100,032+ opportunities. No account needed.

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Listings refreshed daily from Grants.gov, state portals, and curated foundation sources.

100,032
Open grants
0
Forecasted
51
States covered
25,844
scope:national

100 grants found

Page 1 of 5

California Pollution Control Financing Authority (CPCFA)

California Pollution Control Financing Authority (CPCFA)
$1.5M - $550.0M
Californiabrownfieldswaste_managementenvironmental_justiceclean_energy

California Pollution Control Financing Authority (CPCFA) is sponsored by California Pollution Control Financing Authority (CPCFA).

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FEMA Counter-Unmanned Aircraft Systems Grant Program for AI-Enabled Drone Detection

Federal Emergency Management Agency (FEMA) / Department of Homeland Security
$5.0M - $250.0M
TXFLNYNJCAGAMOKSMAWAPAcounter_dronehomeland_securityai_detectionpublic_safety

The FEMA Counter-Unmanned Aircraft Systems (C-UAS) Grant Program, established under the One Big Beautiful Bill Act of 2025, provides $500 million to e...

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2025 KIT Grant & Retention & Recruitment Grant

California Department of Education
Up to $155.0M
Californiaeducation_researchhealth_disparitiescommunity_developmentschool nutrition

2025 KIT Grant & Retention & Recruitment Grant is sponsored by California Department of Education. Supports school food authorities in California to i...

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2025 Kitchen Infrastructure and Training (KIT) Grant

California Department of Education
Up to $145.0M
Californiak12_educationnutritionworkforce_developmentpublic_health

2025 Kitchen Infrastructure and Training (KIT) Grant is sponsored by California Department of Education. Supports school food authorities in improving...

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California's National Electric Vehicle Infrastructure Formula Program – Solicitation 6 Community Charging (GFO-25-603)

California Energy Commission·Due Oct 16, 2026
Up to $79.0M
Californiaclean_energyelectric_vehiclesenergy_efficiencycommunity_development

California's National Electric Vehicle Infrastructure Formula Program – Solicitation 6 Community Charging (GFO-25-603) is sponsored by California Ener...

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FTA Section 5310 Enhanced Mobility of Seniors and Individuals with Disabilities Program

Federal Transit Administration (FTA) administered by Caltrans·Due Sep 1, 2026
Up to $51.0M
Californiacommunity_developmenttransportationagingdisability

FTA Section 5310 Enhanced Mobility of Seniors and Individuals with Disabilities Program is a grant from the Federal Transit Administration administere...

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Nature Based Solutions – Wildlife Corridors

Department of Fish and Wildlife
Up to $42.0M
California

For connectivity planning and implementation projects consistent with the State Wildlife Action Plan, the state’s efforts on connectivity, and the Fis...

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Youth Reinvestment Grant Program

California Board of State and Community Corrections (BSCC)
Up to $37.3M
Californiasocial_sciencecommunity_developmentjuvenile justiceyouth diversion

Youth Reinvestment Grant Program is sponsored by California Board of State and Community Corrections (BSCC). The YRG Program aims to divert youth at r...

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Digital Literacy and Broadband Access Grants

California Public Utilities Commission
Up to $36.4M
Californiadigital_literacybroadband_accesscommunity_developmentdigital literacy

Digital Literacy and Broadband Access Grants is a grant from the California Public Utilities Commission through the California Advanced Services Fund ...

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DHS Counter-Unmanned Aircraft Systems (Counter-UAS) Grant Program FY2026 for AI-Enabled Drone Defense at FIFA World Cup and National Capital Region

U.S. Department of Homeland Security (DHS)
$1.0M - $30.0M
CAFLGAMAMONJNYPATXWADCcounter_uasai_drone_defensecomputer_visionsensor_fusion

The DHS Counter-Unmanned Aircraft Systems (Counter-UAS) Grant Program was established to support state and local law enforcement, critical infrastruct...

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Safe Streets and Roads for All (SS4A) Grant Program - Implementation

U.S. Department of Transportation
$100K - $25.0M
Californiatransportationinfrastructurecommunity_developmentrural

Safe Streets and Roads for All (SS4A) Grant Program - Implementation is sponsored by U.S. Department of Transportation. Competitive grants for project...

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Category I: CloudBank 2: Accelerating Science and Engineering Research in the Commercial Cloud

Due Jul 31, 2030
$24.0M - $24.0M
LA JOLLA, CA

CloudBank 2 is a service-based resource that brokers access to commercial cloud resources and builds upon the infrastructure developed by CloudBank. I...

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Technical Assistance Program (TAP) 2025-2026

Governor's Office of Business and Economic Development, California
Up to $23.0M
Californiasmall_businessworkforce_developmenteconomic_developmentsmall business

Technical Assistance Program (TAP) 2025-2026 is sponsored by Governor's Office of Business and Economic Development, California. California's TAP prov...

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Ship Operations: R/V ROGER REVELLE

Due Dec 31, 2028
$19.2M - $19.2M
LA JOLLA, CA

This project provides funding for the Research Roger Revelle to conduct oceanographic research missions supported by the National Science Foundation. ...

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Entrepreneurial Fellowships to Enhance U.S. Competitiveness

Due Sep 30, 2028
$15.0M - $15.0M
BERKELEY, CA

This project addresses a critical gap in the United States innovation and commercialization ecosystem as it enables top scientists and engineers from ...

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A Randomized, Double-Blind, Placebo-Controlled Study of LHP588 in Subjects with P. gingivalis-Positive Alzheimer's Disease

National Institute on Aging·Due Jul 31, 2029
$12.6M - $12.6M
Novato, CA

SUMMARY/ABSTRACT A Randomized, Double-Blind, Placebo-Controlled Study of LHP588 in Subjects with P. gingivalis-Positive Alzheimer's Disease Given the...

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Category II: Democratizing the Accelerator Ecosystem for Science and Discovery

Due Jun 30, 2029
$12.2M - $12.2M
LA JOLLA, CA

Accelerated computing has become an essential capability for advancing science and engineering. The growth of artificial intelligence (AI) and machine...

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Category I: National Data Platform: A Federated National AI-ready Data Ecosystem for Discovery, Innovation, Education, and Workforce Development

Due Jun 30, 2031
$11.0M - $11.0M
LA JOLLA, CA

National Data Platform (NDP) addresses the challenge of data and computing resource integration facilitating the nation's capacity to pursue scalable ...

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CTSA UM1 Program at University of California San Diego Altman Clinical and Translational Research Institute

National Center for Advancing Translational Sciences·Due Apr 30, 2032
$10.3M - $10.3M
LA JOLLA, CA

The Altman Clinical and Translational Research Institute (ACTRI) at the University of California San Diego (UCSD) dynamically and rapidly translates s...

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Category I: Expanse 2 - Continuing to Serve the Long Tail of Science and AI Innovation with New Technologies

National Science Foundation·Due May 31, 2028
$10.0M - $10.0M
LA JOLLA, CA

The San Diego Supercomputer Center (SDSC) at the University of California, San Diego (UCSD) acquires and deploys Expanse2, a multi-Petaflop/s supercom...

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