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Best Grants for Environmental Projects in Hawaii

Looking for grants for Environmental Projects in Hawaii? Find the perfect grant for your nonprofit on Instrumentl.

30+

Available grants

$1.3M

Total funding

$250K

Median grant

30+ grants
$1.3M total
$250K median

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

Unspecified amount

Aes Hawaii Foundation Grant

Rolling deadline
The AES Hawaiʻi Foundation Grant supports communities near AES Hawaiʻi’s renewable energy projects, focusing on social justice, education, environmental stewardship, and community health. Preference is given to nonprofit organizations in these areas, but statewide entities may also apply. Successful projects should align with the Foundation’s impact pillars, demonstrate measurable community benefits, and address unmet needs, ensuring long-term positive effects on the local community.
AES HAWAII FOUNDATION

Unspecified amount

Creag Foundation Grant

Rolling deadline
The Creag Foundation, established in 2009 in Woodinville, Washington, provides funding to innovative 501(c)(3) nonprofit organizations addressing social issues. Focused on smaller organizations, the foundation seeks to support those with unique approaches to improve the human condition. Eligible applicants must have held 501(c)(3) status for at least one year and present a new or previously unaddressed solution to societal challenges. Applications are by invitation only, encouraging creativity and passion in charitable work.
Creag Foundation

Up to US $300,000

Draper Richards Kaplan Foundation Grants

Rolling deadline
The Draper Richards Kaplan Foundation provides grants to early-stage social entrepreneurs working on scalable solutions to pressing social and environmental issues. By supporting organizations with innovative approaches and proven impact, they aim to uplift underserved communities globally. The foundation offers operational support, funding of up to $300,000 over three years, and fosters a collaborative community among its portfolio organizations. They focus on candidates demonstrating measurable impact and sustainable growth potential.
Draper Richards Kaplan Foundation

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Up to US $100,000

Global Impact Cash Grants

Rolling deadline
The Global Impact Cash Grants by Cisco Systems Foundation support innovative early-stage solutions aimed at addressing significant social problems. Targeting nonprofit and nongovernmental organizations, these grants focus on four key sectors: crisis response, education, economic empowerment, and climate regeneration. Eligible organizations must demonstrate alignment with these areas, particularly serving underserved communities. The foundation seeks to leverage technology for impactful solutions, ensuring sustainability and community resilience through strategic investments.
Cisco Systems Foundation

Unspecified amount

Good Neighbor Citizenship Company Grants

Rolling deadline
State Farm's Good Neighbor Citizenship Company Grants aim to enhance community safety, development, and education. Focused on long-term impact, they support initiatives in auto and home safety, disaster preparedness, affordable housing, and educational programs. Eligible recipients include nonprofits, educational institutions, and government entities. However, funding is not available for individuals, religious programs, or organizations outside the U.S. By addressing critical community needs, these grants foster safer and more resilient neighborhoods.
State Farm Companies Foundation

US $2,500 - US $20,000

Johnson Ohana Charitable Foundation: Art & Music Education Grant Program

Rolling deadline
The Johnson Ohana Charitable Foundation offers grants for art and music education, primarily focused on community involvement in Santa Barbara and Hawaii. Recognized 501(c)(3) organizations can apply for funding that ranges from $2,500 to $20,000 for specific programs or general operating expenses. The foundation seeks innovative projects that engage youth and provide environmental or community benefits, currently emphasizing sustainable local food systems. Applications are by invitation only.
Johnson Ohana Charitable Foundation

US $2,500 - US $20,000

Johnson Ohana Charitable Foundation - Environmental Education Grants

Rolling deadline
The Johnson Ohana Charitable Foundation offers Environmental Education Grants aimed at supporting organizations that foster community involvement through creative, solution-based approaches to environmental challenges. Founded by musician Jack Johnson, the foundation focuses on enhancing youth engagement in projects that yield measurable benefits for the environment. With grants ranging from $2,500 to $20,000, the foundation prioritizes local initiatives and innovative nonprofits, particularly in California, Hawaii, and Australia.
Johnson Ohana Charitable Foundation

Unspecified amount

Kokua Giving Program

Rolling deadline
The Kokua Giving Program, funded by Alexander & Baldwin, aims to enhance the quality of life in Hawaii communities through charitable contributions. It focuses on supporting organizations that address significant community needs, especially in health, education, and social equity. Applications are accepted year-round, with large requests considered bi-annually. The program is dedicated to fostering community engagement and providing essential support to local initiatives.
Alexander & Baldwin

Unspecified amount

Michael & Susan Dell Partnerships

Rolling deadline
The Michael & Susan Dell Foundation provides grants to organizations focused on improving the lives of children in urban poverty in the U.S., India, and South Africa. They prioritize projects in education, health, and family economic stability. Grants typically do not exceed 25% of a project's budget or 10% of an organization's annual expenses. The foundation seeks to partner with organizations already making an impact, ensuring funding supports impactful social enterprises.
Michael & Susan Dell Foundation

Unspecified amount

Roche Corporate Donations and Philanthropy (CDP)

Rolling deadline
Roche Corporate Donations and Philanthropy (CDP) focuses on impactful projects that foster sustainable development, engage employees, and leverage Roche's expertise. Their philanthropic efforts prioritize humanitarian, educational, environmental, and cultural initiatives, aiming to build stronger communities and support innovative projects. Eligibility is limited to local organizations, while ineligible projects include those with political or religious ties. The foundation strives to create a positive societal impact through collaboration and strategic partnerships.
La Roche, Inc.

Unspecified amount

Semnani Family Foundation Grants

Rolling deadline
The Semnani Family Foundation, established in 1993, is dedicated to supporting marginalized communities worldwide through health, education, and disaster relief initiatives. Founded by Khosrow and Ghazaleh Semnani, it began by funding an orphanage in Romania. The foundation also operates locally, providing free healthcare through the Maliheh Free Clinic in Utah. Its commitment to human welfare drives impactful partnerships in countries such as Afghanistan, India, and South Africa, focusing on the most vulnerable populations.
Semnani Family Foundation

Unspecified amount

Sidney Stern Memorial Trust Grant

Rolling deadline
The Sidney Stern Memorial Trust Grant supports charitable, scientific, medical, and educational organizations that are 501(c)(3) certified. This private funder emphasizes impactful service to diverse populations without discrimination. Grants must be utilized within the United States and cannot be awarded to individuals, political candidates, or lobbying efforts. The Trust is dedicated to enhancing the general welfare through soundly-managed initiatives that contribute significantly to community needs.
Sidney Stern Memorial Trust

Unspecified amount

The Bank of America Foundation Sponsorship Program

Rolling deadline
The Bank of America Foundation Sponsorship Program aims to enhance economic mobility and social progress in low- and moderate-income communities through partnerships with nonprofit organizations. This initiative focuses on critical areas such as workforce education, basic needs like food and housing, and community development. The Foundation invested $350 million last year and encourages employee volunteerism and giving, supporting nonprofits in various sectors, including arts, culture, and diversity initiatives.
Bank Of America Charitable Foundation Inc

Unspecified amount

Robinson Foundation Grant

Applications due Oct 15, 2026
The Robinson Foundation Grant, established in 2016, aims to alleviate hardships faced by individuals and communities, demonstrating God's love through charitable contributions. As a family-operated foundation, it focuses on creating meaningful, long-term impacts in various areas including animal welfare, education, and disaster relief. Organizations eligible for funding must be 501(c)(3) public charities. The foundation prioritizes fiscally responsible projects with the potential for tangible results, while not supporting capital projects.
Robinson Foundation

Unspecified amount

Environmental Grant Program - Environmental Health Area

Applications due Oct 16, 2026
The Marisla Foundation's Environmental Grant Program focuses on promoting biological diversity and sustainable ecosystem management. Established in 1986, it supports 501(c)(3) organizations and governmental entities in addressing environmental health issues caused by toxic chemicals. The program also encourages international projects through donor-advised fund partners. However, it does not fund individuals or political activities and limits applications from any one organization to one per year, with indirect costs capped at 15%.
Marisla Foundation

Unspecified amount

Environmental Grant Program - Marine Resources Conservation Area

Applications due Oct 16, 2026
The Environmental Grant Program by the Marisla Foundation focuses on marine resources conservation, emphasizing the protection of biodiversity in regions like California, Northwest Mexico, Hawaii, and the Western Pacific. Established in 1986, the foundation supports tax-exempt organizations and encourages sustainable ecosystem management. Grants are not available to individuals or for political activities. The program aims to foster international projects through donor-advised funds, reinforcing its commitment to environmental health.
Marisla Foundation

Unspecified amount

Dudley T. Dougherty Foundation Grant

Applications due Oct 31, 2026
The Dudley T. Dougherty Foundation Grant supports nonprofit charitable organizations recognized under section 501(c)(3) of the IRS Revenue Code. Established in 2002, the foundation aims to empower groups committed to positive change, fostering respect for life and the environment. Their vision emphasizes collaboration for a better future, encouraging applicants to embody these values in their initiatives. With a focus on impactful projects, this grant is an opportunity for organizations striving to make a critical difference in our world.
Dudley T Dougherty Foundation Inc

US $100 - US $4,000,000

Nearshore Marine Resource Conservation Grant

Full proposal due Nov 4, 2026
The Nearshore Marine Resource Conservation Grant, offered by the Harold K.L. Castle Foundation, seeks to enhance Hawaii's coastal ecosystems through collaborative governance. This grant focuses on reducing land-based pollution, improving resource management capacity, and fostering community engagement. Eligible applicants include nonprofit organizations and public schools serving Hawaii. The foundation emphasizes measurable outcomes, aiming for substantial increases in managed marine areas and effective governance practices to assure long-term sustainability for future generations.
Harold K. L. Castle Foundation

US $1,000 - US $20,000

Max and Victoria Dreyfus Foundation Grant

Applications due Nov 11, 2026
The Max and Victoria Dreyfus Foundation offers grants to support diverse initiatives, including museums, educational programs, and environmental activities. Aiming to make a significant impact with modest funding, the Foundation targets IRS-qualified non-profits in the U.S. Grants typically range from $1,000 to $20,000, fostering community development and enhancement. Organizations focused on youth, seniors, and individuals with disabilities are particularly encouraged to apply, as the Foundation seeks to empower those in need.
Max and Victoria Dreyfus Foundation

US $5,000 - US $150,000

Honolulu Grants-In-Aid

Applications due Dec 1, 2026
The Honolulu Grants-In-Aid program aims to support services for economically and socially disadvantaged populations, focusing on public benefits in arts, culture, economic development, and the environment. Grants are available in two tiers, with amounts ranging from $5,000 to $150,000. The funds will be allocated to projects that enhance community well-being, promote cultural awareness, and support vulnerable groups, such as seniors and victims of domestic violence, thereby fostering sustainable improvements in quality of life.
City & County of Honolulu

Up to US $10,000

Cowles Charitable Trust Grant

Applications due Dec 1, 2026
The Cowles Charitable Trust Grant supports initiatives aligned with the philanthropic legacy of Gardner Cowles, Jr. Focused on education, social justice, health, and the arts, it favors organizations recognized as 501(c)(3) by the IRS. The Trust encourages applications for general operating support and seeks partnerships rather than being the sole funder. Notably, it considers applications from established partners and supports efforts in Downstate New York and South Florida, with a preference for diverse funding sources.
Cowles Charitable Trust

Unspecified amount

Campbell Family Foundation Grant

Applications due Feb 1, 2027
The James & Abigail Campbell Family Foundation, established in 1980, focuses on enhancing the lives of Hawaiians through community-focused grants. The foundation supports youth programs, education initiatives, and projects that promote Hawaiian health and culture. Preference is given to organizations based in West O‘ahu. Eligible applicants must be 501(c)(3) non-profits, with funding typically not exceeding one year. Notably, the foundation does not fund individuals, endowments, or religious programs.
James & Abigail Campbell Family Foundation

US $1,000 - US $10,000

Hansen Family Foundation Grant

Applications due Mar 23, 2027
The Hansen Family Foundation Grant seeks to empower organizations that uphold the American values of life, liberty, and the pursuit of happiness. Focused on diverse causes like children, education, animals, environmental conservation, humanitarian efforts, and arts, the foundation is committed to supporting initiatives that create positive change. Eligible applicants must be 501(c)(3) nonprofits, while political campaigns and organizations with high budgets or overheads are ineligible. This grant fosters impactful contributions to society.
Hansen Family Foundation

Unspecified amount

O'Reilly Automotive Foundation Grant

Applications due Apr 15, 2027
The O'Reilly Automotive Foundation Grant focuses on enhancing community welfare through philanthropic initiatives that support economic stability, workforce development, health services, and disaster relief. Established in 2020, the Foundation seeks to empower underrepresented individuals and organizations in the U.S. by addressing vital community needs. It particularly aims to provide assistance to nonprofits that foster positive change and improve quality of life for those in need, ensuring a lasting impact in local communities.
O'Reilly Automotive Foundation Inc

US $30,000 - US $350,000

True Inspiration Awards

Applications due May 1, 2027
The True Inspiration Awards, established by Chick-fil-A in 2015, recognizes nonprofit organizations that significantly impact their communities. In 2025, the program will distribute $6 million in grants, ranging from $30,000 to $350,000, to sixteen selected organizations. Categories include Caring for People, Caring through Food, Community, and Caring for our Planet, with a focus on educational initiatives, food security, housing services, and environmental stewardship, honoring the legacy of founder S. Truett Cathy.
Chick Fil A Foundation Inc

Up to US $35,000

Environmental Initiative - Implementation Grant Program

Applications due Oct 8, 2027

The Laura Jane Musser Fund was established by the estate of Laura Jane Musser of Little Falls, Minnesota to continue the personal philanthropy, which she practiced in her lifetime.

Environmental Initiative Program

The Laura Jane Musser Fund assists public or not-for-profit entities to initiate or implement projects that enhance the ecological integrity of publicly owned open spaces, while encouraging compatible human activities. The Fund’s goal is to promote public use of open space that improves a community’s quality of life and public health, while also ensuring the protection of healthy, viable and sustainable ecosystems by protecting or restoring habitat for a diversity of plant and animal species.

Projects must..

  • Focus on protecting/restoring a sustainable ecosystem that is a defined, public open space.
  • Promote public access to and use of the defined open space.
  • Involve active participation of local community members, with a particular appreciation for volunteer and youth engagement and stakeholder contributions.
  • Contain measurable outcomes within the first 12-18 months.
  • Include a plan for the long term financial and environmental sustainability of the proposed program.

Projects during any one grant period will be eligible for either:

  • implementation grants or 
  • planning grants

Environmental Initiative - Implementation Grant Program

Implementation grant applications must demonstrate clear evidence of local community active participation and support.

Projects will be eligible for either planning or implementation funds during any one grant period.

Laura Jane Musser Fund

Up to US $8,000

Environmental Initiative- Planning Grants

Applications due Oct 8, 2027
The Environmental Initiative Grant Program by the Laura Jane Musser Fund aims to support public and nonprofit entities in enhancing the ecological integrity of open spaces. It promotes community involvement in planning and implementing projects that improve quality of life and public health while protecting ecosystems. Grants range from $8,000 for planning to $35,000 for implementation, targeting projects in specific states, fostering sustainability, and ensuring active local participation.
Laura Jane Musser Fund

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Grants for Environmental Projects in Hawaii Highlights

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

Grant Insights : Grant Funding Trends in Hawaii

Average Grant Size

What's the typical amount funded for Hawaii?

Grants are most commonly $78,944.

$78,944

Total Number of Grants

What's the total number of grants in Grants for Environmental Projects in Hawaii year over year?

In 2024, funders in Hawaii awarded a total of 12,619 grants.

2022 9,630

2023 12,488

2024 12,619

Top Grant Focus Areas

Among all the Grants for Environmental Projects in Hawaii given out in Hawaii, the most popular focus areas that receive funding are Education, Philanthropy, Voluntarism & Grantmaking Foundations, and Arts, Culture & Humanities.

1. Education

2. Philanthropy, Voluntarism & Grantmaking Foundations

3. Arts, Culture & Humanities

Funding Over Time

How is funding for Grants for Environmental Projects in Hawaii changing over time?

Funding has increased by 23.06%.

2022 $742,733,239

2023 $807,896,092
8.77%

2024 $994,183,494
23.06%

Hawaii Counties That Receive the Most Funding

How does grant funding vary by county?

Honolulu County, Maui County, and Hawaii County receive the most funding.

County Total Grant Funding in 2024
Honolulu County $1,117,362,330
Maui County $383,514,037
Hawaii County $324,058,189
Kauai County $82,054,836
Kalawao County $246,800