GrantExec

Hawaii Environment Grants

Explore 32 grant opportunities

HHF Historic Preservation Grants in Hawaii
$100,000
Historic Hawai‘i Foundation
Private

Application Deadline

Sep 19, 2025

Date Added

Jul 1, 2025

This grant provides financial support for public agencies and nonprofits to rehabilitate or restore historic buildings and sites in Hawaii, ensuring they serve the community and preserve the state's unique heritage.

Community Development
Nonprofits
Cooke Foundation Grant
$20,000
Cooke Foundation
Private

Application Deadline

Sep 8, 2025

Date Added

Jul 1, 2025

This grant provides funding to nonprofit organizations in Hawaiʻi for projects that enhance community welfare, focusing on areas such as arts, education, environmental preservation, and human services.

Arts
Nonprofits
The Clarence T.C Ching Foundation Grant
Contact for amount
The Clarence T.C Ching Foundation
Private

Application Deadline

Jul 31, 2025

Date Added

Jul 1, 2025

This grant provides financial support to nonprofit organizations in Hawaii focused on improving education, supporting children and families, promoting arts and culture, enhancing healthcare, addressing housing needs, and fostering sustainability initiatives.

Education
Nonprofits
Fred Baldwin Memorial Foundation Grant Program 2025
Contact for amount
Fred Baldwin Memorial Foundation
Private

Application Deadline

Aug 1, 2025

Date Added

Jul 1, 2025

This funding opportunity provides financial support to nonprofit organizations that serve the residents and environment of Maui County, Hawaii, focusing on impactful projects in human services, education, arts, and environmental conservation.

Income Security and Social Services
Nonprofits
Koʻolau Pilina Fund 2025
$15,000
Harold K.L. Castle Foundation (HKLCF)
Private

Application Deadline

Aug 31, 2025

Date Added

Jun 2, 2025

This funding opportunity supports community-led projects in the Koʻolau region of Oʻahu that enhance resilience, well-being, and connections among residents, particularly in historically under-resourced areas.

Community Development
Nonprofits
Honouliuli Preserve Fund
$15,000
Hawaii Community Foundation
Private

Application Deadline

Jun 27, 2025

Date Added

May 27, 2025

This funding opportunity supports nonprofit and community organizations on O‘ahu in their efforts to protect and engage the community in the conservation of the Honouliuli Preserve through projects focused on ecosystem restoration, education, and community outreach.

Environment
Nonprofits
Holomua Marine Initiative Pāpio Grants 2025
$10,000
Hawaii Community Foundation
Private

Application Deadline

Sep 26, 2025

Date Added

May 27, 2025

This funding opportunity supports nonprofit organizations and community groups in Hawaiʻi working on sustainable management and stewardship of nearshore marine resources through collaborative projects and initiatives.

Natural Resources
Nonprofits
Ka Papa o Kākuhihewa Fund
$10,000
Hawaii Community Foundation
Private

Application Deadline

May 19, 2025

Date Added

May 19, 2025

This grant provides funding to nonprofit organizations and community groups in specific areas of O‘ahu for projects focused on environmental conservation, sustainability, and youth engagement.

Community Development
Nonprofits
Annie Sinclair Knudsen Memorial fund 2025
$10,000
Hawaii Community Foundation
Private

Application Deadline

Not specified

Date Added

May 15, 2025

This grant provides financial support for nonprofit organizations and community groups in Kaua‘i to implement projects that benefit the local community, environment, and cultural initiatives.

Arts
Nonprofits
FY 2025 NOAA Coral Reef Conservation Program - Ruth D. Gates: Supporting Hawaiis Sustainable Coral Reef Fisheries Management Plans
$600,000
US Department of Commerce (DOC NOAA - ERA Production)
Federal

Application Deadline

Jun 13, 2025

Date Added

Apr 14, 2025

This funding opportunity provides financial support for organizations in Hawaii to develop sustainable fisheries management plans for coral reefs, focusing on community collaboration and scientific research.

Environment
Nonprofits
Schofield Barracks Vegetation Management and Berm Maintenance, Oahu, HI
$1,629,061
US Department of Defense (Alaska District)
Federal

Application Deadline

Not specified

Date Added

Apr 4, 2025

This funding opportunity provides financial support for state and local governments, Indian tribes, non-governmental organizations, and individuals to manage vegetation and maintain berms on military training lands in Oahu, Hawaii, ensuring safety and environmental compliance.

Natural Resources
State governments
Development of Young Children Grant 2025-2027
Contact for amount
Hawai‘i Community Foundation
Private

Application Deadline

Not specified

Date Added

Feb 12, 2025

This funding opportunity provides financial support to organizations in Hawai‘i that deliver essential services to vulnerable children aged 0-5 and their families, promoting their healthy development and well-being.

Health
Nonprofits
2025 Year of Our Community Forests Grant
$20,000
Kaulunani
State

Application Deadline

Not specified

Date Added

Dec 31, 2024

This grant provides funding for non-profit organizations, educational institutions, community groups, and non-federal government agencies in Hawaiʻi to promote urban and community forestry projects that engage the community and highlight the benefits of trees, particularly for Native Hawaiians and low-income families.

Environment
Nonprofits
Regenerative Tourism Program
$25,000
County of Hawaiʻi Department of Research and Development
Local

Application Deadline

Not specified

Date Added

Dec 16, 2024

This funding opportunity supports nonprofit organizations, educational institutions, and government agencies in developing sustainable and culturally enriching tourism projects on Hawaiʻi Island.

Science and Technology
For profit organizations other than small businesses
Energy Program 2024-2025
$25,000
County of Hawaiʻi Department of Research and Development
Local

Application Deadline

Not specified

Date Added

Dec 16, 2024

This funding opportunity supports educational institutions, government agencies, and nonprofit organizations in Hawaiʻi to implement projects that improve energy efficiency, promote renewable energy, and enhance access to clean energy, particularly for disadvantaged communities.

Energy
For profit organizations other than small businesses
County of Hawaiʻi Business and Industry Development Program
$25,000
County of Hawaiʻi Department of Research and Development
Local

Application Deadline

Not specified

Date Added

Dec 16, 2024

This funding opportunity supports educational institutions, nonprofits, and government agencies in Hawaiʻi to develop projects that boost local business growth, job creation, and sustainability on the island.

Education
For profit organizations other than small businesses
Agriculture and Food Systems Program 2025
$25,000
County of Hawaiʻi Department of Research and Development
Local

Application Deadline

Not specified

Date Added

Dec 16, 2024

This grant provides funding to educational institutions, nonprofits, and government agencies for projects that enhance agriculture and food systems in Hawaiʻi Island communities, focusing on sustainability and local food access.

Agriculture
For profit organizations other than small businesses
OED Agriculture Farm Expansion Grant 2024-2025
$100,000
County of Kauai Office of Economic Development
Local

Application Deadline

Not specified

Date Added

Dec 11, 2024

The 2025 Agriculture Farm Expansion Grant, offered by the Kauai County Office of Economic Development (OED), seeks to support the growth of Kauai’s agricultural industry. The program provides targeted funding to projects that aim to expand farming operations across the island. The funding period spans from March 1, 2025, to September 30, 2026, and proposals must be submitted via the Amplifund system by Thursday, January 2, 2025, at 4:00 PM Kauai Standard Time. Late submissions or proposals sent via mail, email, or fax will not be considered. The grant is open to organizations proposing projects or programs that advance the agricultural sector. Proposals will be reviewed, and funding recommendations will be made, with recipients notified during the week of February 3, 2025. Applicants must ensure their proposals align with the program’s goals and meet all submission requirements outlined in the Request for Proposal (RFP). The full RFP can be accessed through the Kauai County OED website, and the Amplifund system provides the portal for proposal submissions. Questions about the grant must be submitted in writing to [email protected] by November 21, 2024, at 4:00 PM. Applicants requiring auxiliary aids, services, or accommodations due to disabilities must contact Therilynn Martin-Haumea at 808-241-4299 or [email protected] by November 23, 2023, to ensure adequate time for requests to be fulfilled. Alternate formats for notices, such as large print or Braille, are available upon request. This grant provides a strategic opportunity to invest in Kauai’s agricultural infrastructure, promote industry growth, and foster sustainable farming practices. Eligible organizations are encouraged to review the RFP and submit detailed proposals that align with the program’s objectives before the deadline.

Agriculture
Nonprofits
Community Development Block Grant Program 2025
$1,873,363
County of Maui
Local

Application Deadline

Not specified

Date Added

Oct 24, 2024

This program provides flexible funding to local governments to improve housing, infrastructure, and economic opportunities for low- and moderate-income individuals in their communities.

Community Development
Nonprofits
County of Maui Affordable Housing Fund 2026
$5,000
County of Maui
Local

Application Deadline

Not specified

Date Added

Oct 22, 2024

This funding opportunity supports projects that create affordable housing for families in Maui earning up to 140% of the area's median income through various activities like construction and rehabilitation.

Housing
Nonprofits