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Best Aquaculture Grants

Find aquaculture grants supporting sustainable fish farming, research, marine restoration, and seafood production innovation.

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Last updated: October 5, 2026. Next update: November 1, 2026.

AI summary from publicly available grant information

Up to US $1,700,000

Maine Aquaculture Housing Funding via Maine DECD

Rolling deadline
Maine aquaculture organizations and related entities needing community housing or facility improvements can access funding through the Maine Department of Economic and Community Development’s CDBG Home Repair Network Program. This statewide program offers up to US $1,600,000 for rehabilitating or replacing housing, improving water and sewer systems, enhancing energy efficiency, and mitigating environmental and accessibility hazards for low- and moderate-income residents.
Maine Department of Economic and Community Development

Unspecified amount

Maine DECD Emergency Community Grants

Rolling deadline
Local governments in Maine facing urgent community development needs from declared disasters can apply for Maine Department of Economic and Community Development’s CDBG Urgent Need Grant Program. Funding supports projects that address serious and immediate threats to public health and welfare when they cannot be financed locally or through other sources, which may include impacts on aquaculture-related infrastructure or facilities.
Maine Department of Economic and Community Development

US $50 - US $2,500

Washington Sea Grant Aquaculture Events Sponsorship

Rolling deadline
Organizations hosting aquaculture, fisheries, or marine conservation conferences, workshops, or events in Washington can apply for Washington Sea Grant’s sponsorship program, with awards from US $50 - US $2,500. Eligible events must further Washington Sea Grant’s mission around responsible use and conservation of ocean and coastal ecosystems, and may support aquaculture-focused gatherings.
Washington Sea Grant

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US $1,000 - US $5,000

Woods Hole Oceanographic Institution Grants for Massachusetts Aquaculture

Rolling deadline
Massachusetts institutions pursuing small research, extension, or education projects in aquaculture and related coastal topics can access funding through Woods Hole Oceanographic Institution’s Sea Grant Program Development funds. Awards of US $1,000 - US $5,000 support work that advances WHOI Sea Grant’s strategic areas, including sustainable fisheries and aquaculture, healthy coastal ecosystems, and resilient coastal communities.
Woods Hole Oceanographic Institution (WHOI)

Up to US $100,000

Biennial Research Competition

Applications due Nov 30, 2026
Hawai‘i Sea Grant, part of a national network established in 1966, promotes the understanding and stewardship of marine and coastal resources through applied research, outreach, and education. The upcoming Biennial Research Competition focuses on critical research tracks including Island Sustainability and Resilience, Ocean Acidification, and Aquaculture. By supporting multidisciplinary initiatives, Hawai‘i Sea Grant aims to address pressing public concerns and disseminate valuable information across Hawai‘i and the Pacific.
Hawai‘i Sea Grant

US $5,000 - US $50,000

Northeast SARE Grants for Northeast Aquaculture

Applications due Dec 8, 2026
Northeast farmers and aquaculture producers in the Northeast SARE region can access funding through Northeast Sustainable Agriculture Research & Education to test new sustainable agriculture and aquaculture practices. Awards of US $5,000 - US $30,000 support on-farm research, demonstrations, surveys, prototypes, and outreach costs that benefit long-term farm and aquaculture sustainability.
Northeast Sustainable Agriculture Research & Education

US $25,000 - US $99,999

New York Agriculture Grants for Long Island Aquaculture

Applications due Jan 15, 2027
Aquaculture businesses and producers in Long Island seeking equipment for hatcheries, production, harvest, processing, or transport can apply for aquaculture infrastructure grants ranging from US $25,000 - US $99,999. New York State Department of Agriculture and Markets supports aquaculture by funding private-sector equipment upgrades to expand and renew marine farming operations in Kings, Nassau, Queens, and Suffolk counties.
New York State Department of Agriculture and Markets

Up to US $300,000

Maine DECD Support for Downtown Revitalization

Letter of inquiry due Jan 23, 2027
Local governments in Maine seeking funding for downtown public facilities, infrastructure, housing assistance, or microenterprise support can apply for Maine Department of Economic and Community Development’s CDBG Downtown Revitalization Grant, with awards up to US $300,000. Aquaculture-related businesses located in eligible downtown districts may benefit when included in broader community revitalization strategies.
Maine Department of Economic and Community Development

More than US $100,000

Alaska Sea Grant Support for Aquaculture Research

Pre proposal due Feb 6, 2027
Researchers and institutions in Alaska working on aquaculture, fisheries, or coastal conservation can apply for Alaska Sea Grant’s biennial research funding; awards are More than US $100,000 for one- to two-year projects. Funded work must address priorities in healthy coastal ecosystems, sustainable fisheries and aquaculture, resilient communities and economies, or environmental literacy and workforce development.
Alaska Sea Grant

Up to US $5,000

New Hampshire Sea Grant Aquaculture Fellowships

Applications due Feb 15, 2027
Undergraduate students interested in marine, coastal, estuarine systems, and aquaculture projects in the U.S. can apply for New Hampshire Sea Grant’s Doyle Undergraduate Fellowship, with awards up to US $5,000. This 10-week paid summer program in New Hampshire offers hands-on research, extension, education, and communications experience supporting sustainable fisheries, aquaculture, and coastal resource management.
New Hampshire Sea Grant

US $30,000 - US $80,000

Aquaculture Research Funding from South Carolina Sea Grant

Letter of inquiry due Feb 17, 2027
Faculty researchers at South Carolina Sea Grant Consortium member institutions working on aquaculture, fisheries, and coastal conservation in South Carolina and nearby states can apply for US $30,000 - US $80,000 per year. Grants from South Carolina Sea Grant help advance marine biology, oceanography, and related studies that support resilient coastal communities and sustainable marine resources.
South Carolina Sea Grant

Up to US $2,500

Cook County Farm Bureau Support for Aquaculture

Applications due Feb 17, 2027
Illinois students pursuing higher education in agriculture, agribusiness, or aquaculture-related fields can receive up to US $2,500 through scholarships from Cook County Farm Bureau Foundation. With a mission to support agricultural education, the foundation helps build a skilled agricultural workforce for the Chicagoland area and Illinois, including future aquaculture professionals.
Cook County Farm Bureau Foundation

US $10,000 - US $25,000

Hawaii Aquaculture Funding via Hawai‘i Sea Grant

Letter of inquiry due Mar 6, 2027
Indigenous-led organizations and partners in Hawaii and the U.S.-Affiliated Pacific Islands can seek funding for projects advancing Indigenous coastal and marine stewardship, governance, and cultural practices. With a mission to promote Indigenous science, Hawai‘i Sea Grant provides support for aquaculture, sustainable fisheries, healthy coastal ecosystems, and related community resilience and education initiatives.
Hawai‘i Sea Grant

Unspecified amount

Maryland Aquaculture Funding via Maryland Sea Grant

Applications due Mar 6, 2027
Graduate students at Maryland or Washington, DC institutions researching aquaculture, sustainable fisheries, coastal ecosystems, or climate resilience in Chesapeake and coastal bays can apply for this two-year fellowship. Grants from Maryland Sea Grant help cover stipend, fringe benefits, tuition remission, and travel while fellows work with non-academic professional mentors to connect research with policy and management needs.
Maryland Sea Grant

US $1,000,000 - US $310,000

Connecticut Aquaculture Funding via Connecticut Department of Agriculture

Applications due Mar 11, 2027
Aquaculture and agriculture organizations in Connecticut seeking to improve local food access and supply chain resiliency can apply for the Local Food Purchase Assistance Grant, with awards from US $1,000,000 - US $310,000. Focused on strengthening the food supply chain, Connecticut Department of Agriculture supports partnerships that provide CT Grown products to underserved communities and expand markets for small producers.
Connecticut Department of Agriculture

Approximately US $45,000

Fats and Proteins Research Foundation Grants for Aquaculture

Applications due Mar 15, 2027
Research institutions working on livestock and aquaculture nutrition can seek funding to improve uses of rendered animal products, rendering processes, and related technologies in the U.S. Grants from Fats and Proteins Research Foundation help aquaculture-focused researchers address feed safety, sustainability, and nutritional gaps, with approximately US $45,000 available per project.
Fats and Proteins Research Foundation

Up to US $1,000,000

Maine DECD Support for Housing Projects

Letter of inquiry due Mar 20, 2027
Local governments in Maine can seek funding to rehabilitate or convert multi-family housing for low- and moderate-income residents through the CDBG Housing Assistance Program, with awards up to US $1,000,000. Maine Department of Economic and Community Development supports housing initiatives that may benefit communities serving aquaculture workers and related populations.
Maine Department of Economic and Community Development

More than US $130,233

California Sea Grant Grants for Delta Water

Applications due Apr 1, 2027
Graduate students and recent graduates in environmental science, policy, or related social science fields can access funding for a 24‑month Delta Extension Fellowship supporting water resource management and community resilience work in the Sacramento–San Joaquin Delta. California aquaculture and freshwater organizations may benefit from this role’s focus on social well-being, data analysis, and outreach.
California Sea Grant

Unspecified amount

California Sea Grant Support for Aquaculture Research

Letter of inquiry due Apr 8, 2027
California-based public agencies, Native American tribes, universities, and nonprofit corporations conducting applied aquaculture and fisheries research in California can seek funding to advance sustainable seafood systems and resilient coastal communities. California Sea Grant supports projects under Indigenous Fisheries and Aquaculture, Graduate Research Fellowships, and Cultivate Awards that benefit coastal California communities and natural resource management agencies.
California Sea Grant

US $30,000

Northeast Aquaculture Funding via Northeast SARE

Applications due Apr 14, 2027
Northeast agricultural organizations, researchers, educators, and service providers working directly with commercial farms can use these grants for on-farm research, education, and innovation in sustainable practices, including aquaculture. Connecticut, Maine, New York, and other Northeast states can access funding via Northeast Sustainable Agriculture Research & Education, with awards up to US $30,000 for farmer-partnered projects.
Northeast Sustainable Agriculture Research & Education

Up to US $50,000

Maine DECD Community Service Grants in Maine

Letter of inquiry due Apr 24, 2027
Maine local governments seeking support for operating costs, equipment, or program materials that benefit low- and moderate-income residents in areas like workforce training, education, health, recreation, and public safety can access funding through the Maine Department of Economic and Community Development. Awards up to US $50,000 may also back aquaculture-related workforce or business support programs serving eligible communities.
Maine Department of Economic and Community Development

Unspecified amount

Urban Agriculture Funding from Massachusetts MDAR

Applications due May 18, 2027
Urban agriculture producers and related organizations in Massachusetts can seek capital funding for commercial food production, processing, and marketing projects in urban centers. The Massachusetts Department of Agricultural Resources supports infrastructure, equipment, land acquisition, innovative systems like aquaculture and hydroponics, and community urban farming that expand fresh, local food access and address food insecurity in low- to moderate-income neighborhoods.
Massachusetts Department of Agricultural Resources (MDAR)

US $10,000 - US $30,000

Weeden Foundation Grant

Letter of inquiry due Aug 7, 2027
The Weeden Foundation Grant supports biodiversity conservation initiatives worldwide. It prioritizes projects that protect endangered species, restore habitats, and promote sustainable practices. The foundation funds 501(c)(3) organizations or their international equivalents, focusing on areas such as bird conservation, marine wildlife protection, and systemic support for environmental policies. Applicants must submit a Letter of Inquiry four weeks before the application deadline, and the foundation does not fund multi-year grants or projects outside its focus areas.
Weeden Foundation

Up to US $5,000

Connecticut Department of Agriculture Support for Farm Education

Applications due Sep 10, 2027
Connecticut school districts, childcare providers, and organizations developing farm to school programs can apply for the CT Grown for CT Kids microgrants, with awards up to US $5,000. Funding supports projects that increase local food in child nutrition programs and provide hands-on agricultural and nutrition education, which may benefit aquaculture-focused educational efforts.
Connecticut Department of Agriculture

Unspecified amount

Aquaculture Research Funding from OECD

Applications due Sep 10, 2027
Individual research scientists working on sustainable agriculture, food, fisheries, or aquaculture can apply for short-term international research fellowships supporting travel and collaboration. With a mission to strengthen scientific knowledge for sustainable food and agricultural systems, the OECD provides fellowships that may benefit aquaculture researchers focused on productivity, resilience, climate impacts, or ecosystem health.
Organisation for Economic Co-operation and Development (OECD)

Unspecified amount

Virginia Aquaculture Funding via Virginia Institute of Marine Science

Applications due Sep 25, 2027
Focused on aquaculture and fisheries innovation, this program invites Virginia fishing industry participants and partners to seek support for new gear, environmental pilot studies, aquaculture or mariculture projects, and seafood technology improvements. Organizations and individuals substantially involving Virginia fishers may be eligible for these competitive Fishery Resource Grant awards from the Virginia Institute of Marine Science.
Virginia Institute of Marine Science (VIMS)

Up to US $4,000,000

Maine DECD Grants for Public Infrastructure

Letter of inquiry due Jan 16, 2028
With a mission to strengthen communities, Maine Department of Economic and Community Development provides Maine local governments with gap funding for public infrastructure projects that support long-range community development. Units of general local government planning infrastructure that may benefit aquaculture-related businesses or facilities can apply in even-numbered years for up to US $4,000,000.
Maine Department of Economic and Community Development

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Aquaculture Grants Highlights

Seeking grants for aquaculture production, fish health, and environmental compliance? Discover grants for sustainable fish farming practices, disease prevention, and habitat restoration. Instrumentl’s database offers the latest grant opportunities for aquaculture projects.

Begin your 14-day free trial to access grants tailored for aquaculture.

Last updated: October 5, 2026. Next update: November 1, 2026.

Frequently asked questions

Nonprofits, research institutions, fisheries, and small business owners focused on sustainable seafood production are eligible for aquaculture grants. Many grants also encourage collaborations between universities, government agencies, and industry partners to expand reach when developing new technologies for more sustainable practices. Some funding opportunities are specifically designed with coastal communities, Indigenous groups, and aquaculture startups in mind.

The goal of aquaculture grants is to advance sustainable seafood production and habitat conservation, improve fishery management, and protect marine resources. These grants aim to support organizations in finding the balance between responsible seafood production and ecosystem protection, supporting projects that explore new aquaculture techniques, habitat restoration, and responsible seafood farming practices.

Aquaculture grants are funded by a variety of organizations with a strong emphasis on sustainability and conservation. The National Oceanic and Atmospheric Administration (NOAA) and the U.S. Department of Agriculture (USDA) are two of the biggest government funders supporting these funds. Nonprofits such as the World Wildlife Fund (WWF) and private foundations focused on marine conservation also back aquaculture grants to promote responsible seafood production and protect ocean resources.

To improve the chances of receiving aquaculture grants, applicants should:

  • Show environmental and economic benefits – Funders want to see how your project supports both sustainability and ecosystem protection, as well as seafood production industry growth. Use solid data to further prove your impact.
  • Align with sustainable fisheries policies – Showing how your project respects and follows environmental regulations and industry best practices can strengthen your application.
  • Build partnerships with local communities – Connect and collaborate with fishers, coastal organizations, or Indigenous groups to prove real-world impact and make your proposal more successful.

Not sure how much to request in a grant application? Learn how to calculate the right amount with our grant request sizing guide.

Instrumentl simplifies the process of applying for aquaculture grants by offering an intuitive platform that helps nonprofits discover relevant funding opportunities, track deadlines, and analyze funder-giving patterns. The platform's automated alerts ensure users never miss a deadline, while detailed funder insights help organizations tailor their applications to align with grantor priorities.

Use Instrumentl’s reporting tools to track and analyze grant performance.

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