Top Grant Opportunities

Preview the top 100 highest-funded grants from our database of 101,232+ opportunities. No account needed.

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

101,232
Open grants
0
Forecasted
35
States covered
27,198
scope:national

100 grants found

Page 1 of 5

Hepatitis C Elimination Initiative Pilot

U.S. Department of Health and Human Services (HHS) / Substance Abuse and Mental Health Services Administration (SAMHSA)
Up to $100.0M
health_disparitiesinfectious_diseasepublic_healthhepatitis c

Hepatitis C Elimination Initiative Pilot is sponsored by U.S. Department of Health and Human Services (HHS) / Substance Abuse and Mental Health Servic...

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Development of a national laboratory to improve the monitoring of substances discharged into waters and the quality of drinking water - Stage II

Due Dec 31, 2026
Up to $32.0M
Romania

Development of a virtual laboratory at national level, which collects analysis data from 99 laboratories for monitoring substances and indicators in w...

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Cooperative Agreements for States and Territories to Improve Local 988 Capacity

Substance Abuse and Mental Health Services Adminis·Due Jul 17, 2026
Up to $20.2M
United States

Max award: $20,195,467 Eligibility: Eligibility is limited to State and territorial government agencies, including the District of Columbia; Guam; th...

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Cooperative Agreements for States and Territories to Improve Local 988 Capacity

Substance Abuse and Mental Health Services Adminis·Due Jul 17, 2026
Up to $20.2M

The purpose of this program is to improve state and territory response to all 988 contacts (including calls, chats, and texts) originating in the stat...

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Community Mental Health Services Block Grant (Supplemental Funding for Housing Capacity)

Substance Abuse and Mental Health Services Administration (SAMHSA)
Up to $19.0M
District of Columbiahealth_disparitiesmental_healthmental healthhomelessness

Community Mental Health Services Block Grant (Supplemental Funding for Housing Capacity) is sponsored by Substance Abuse and Mental Health Services Ad...

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National Center for Child Traumatic Stress - Category 1

Substance Abuse and Mental Health Services Adminis·Due Jul 13, 2026
Up to $8.0M

The purpose of the National Child Traumatic Stress Initiative - Category I National Center for Child Traumatic Stress (NCCTS) program is to create/mai...

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National Center for Child Traumatic Stress - Category 1

Substance Abuse and Mental Health Services Adminis·Due Jul 13, 2026
Up to $8.0M
United States

Max award: $8,000,000 Eligibility: Eligibility is statutorily limited to domestic public and private non-profit entities.

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High Priority HIV and Substance Use Research (RM1 Clinical Trial Optional) RFA-DA-25-060

National Institute on Drug Abuse (NIDA), NIH·Due Aug 14, 2026
Up to $7.5M
health_disparitiesinfectious_diseasesubstance_abusehiv

High Priority HIV and Substance Use Research (RM1 Clinical Trial Optional) RFA-DA-25-060 is sponsored by National Institute on Drug Abuse (NIDA), NIH....

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Cohort Studies of HIV/AIDS and Substance Use in Miami

Due Jun 30, 2030
$7.4M - $7.4M
MIAMI, FL

This is a proposal for the continuation of the well-characterized Miami Adult Studies on HIV (MASH) cohort of middle-to-old, aged people living with a...

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Services Grant Program for Residential Treatment for Pregnant and Postpartum Women

Substance Abuse and Mental Health Services Administration (SAMHSA)
Up to $5.3M
substance_abusematernal_healthmental_healthpublic_health

Services Grant Program for Residential Treatment for Pregnant and Postpartum Women is sponsored by Substance Abuse and Mental Health Services Administ...

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Support to Communities: Fostering Opioid Recovery Through Workforce Development

U.S. Department of Labor
$500K - $5.0M
health_disparitiespublic_healthsubstance_abuseworkforce_development

Support to Communities: Fostering Opioid Recovery Through Workforce Development is a competitive grant from the U.S. Department of Labor that funds tr...

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Monitoring the quality of the country's surface water Identification of priority substances and specific pollutants

Due Dec 31, 2029
Up to $4.3M
Greece

The General Chemical State Laboratory (GCSL) is one of the operating bodies of the National Monitoring Network for the qualitative and quantitative st...

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EPA Brownfields Cleanup Grants

U.S. Environmental Protection Agency (EPA)
$500K - $4.0M
brownfieldswater_qualityland_conservationenvironmental_justice

EPA Brownfields Cleanup Grants is sponsored by U.S. Environmental Protection Agency (EPA). Offers funding for cleanup activities at brownfield sites t...

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Collaborative Research: FEC: Tri-State Collaborative for Defluorination of Per- and Polyfluoroalkyl Substances

Due Aug 31, 2029
$3.6M - $3.6M
NEWARK, DE

Per- and polyfluoroalkyl substances (PFAS) are synthetic chemicals, and certain legacy PFAS may pose health and environmental risks due to the strong ...

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Assertive Community Treatment (ACT) Grant Program

Substance Abuse and Mental Health Services Administration (SAMHSA)
Up to $3.4M
mental_healthpublic_healthcommunity_developmenthealth_disparities

Assertive Community Treatment (ACT) Grant Program is sponsored by Substance Abuse and Mental Health Services Administration (SAMHSA). Supports the est...

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Safety Through Recovery, Engagement, and Evidence-Based Treatment and Support

Substance Abuse and Mental Health Services Adminis·Due Jul 17, 2026
Up to $3.0M
United States

Max award: $3,000,000 Eligibility: Eligibility is limited to political sub-divisions of States (cities, counties), Indian tribes, and tribal organiza...

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Safety Through Recovery, Engagement, and Evidence-Based Treatment and Support

Substance Abuse and Mental Health Services Adminis·Due Jul 17, 2026
Up to $3.0M

The purpose of this program is to support comprehensive, street-based engagement, treatment, and recovery support services for individuals who are hom...

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HEAL Initiative: Development of Interventions to Prevent and Treat Substance Use Disorders and Overdose (UG3/UH3 - Clinical Trial Optional)

National Institutes of Health (NIH)·Due Aug 21, 2028
Up to $3.0M
substance_abuse

HEAL Initiative: Development of Interventions to Prevent and Treat Substance Use Disorders and Overdose (UG3/UH3 - Clinical Trial Optional) is sponsor...

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Development of Interventions to Prevent and Treat Substance Use Disorders and Overdose (UG3/UH3 - Clinical Trial Optional)

Due Aug 21, 2028
Up to $3.0M
United States

Max award: $3,000,000 Eligibility: Other Eligible Applicants include the following: Eligible Agencies of the Federal Government; Faith-based or Comm...

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Development of Interventions to Prevent and Treat Substance Use Disorders and Overdose (UG3/UH3 - Clinical Trial Optional)

National Institutes of Health·Due Aug 21, 2028
Up to $3.0M

The purpose of this Funding Opportunity (NOFO) is to solicit grant applications to support research on the discovery and development of interventions ...

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