California Environment Grants
Explore 443 grant opportunities
Application Deadline
Apr 13, 2026
Date Added
Mar 26, 2025
This grant provides financial support to nonprofit organizations serving the Idyllwild and surrounding mountain communities in Southern California, focusing on programs that enhance the arts, education, well-being, environmental protection, and public safety.
Application Deadline
Not specified
Date Added
May 27, 2024
This grant provides funding for transportation costs to help Humboldt County K-12 teachers take students on educational field trips to local natural areas, promoting environmental education and appreciation for nature.
Application Deadline
Apr 15, 2026
Date Added
Mar 26, 2025
This grant provides funding to nonprofit organizations that enhance the quality of life for residents in Long Beach, California, across various sectors such as arts, education, health, and community services.
Application Deadline
Not specified
Date Added
May 20, 2024
This funding program provides financial assistance to small community water systems and public water systems serving disadvantaged communities to help them improve their drinking water infrastructure and ensure safe, clean water access.
Application Deadline
May 5, 2026
Date Added
Feb 14, 2026
This grant provides funding to California-based organizations and partnerships to develop regional strategies for affordable and sustainable factory-built housing, focusing on collaboration and addressing barriers to housing delivery.
Application Deadline
Not specified
Date Added
Sep 18, 2023
This program provides funding to public and private landowners in California's Central Valley for projects that conserve and restore wetlands and habitats to support various bird populations.
Application Deadline
Apr 10, 2026
Date Added
Mar 5, 2026
This funding opportunity provides financial support to food recovery organizations and local jurisdictions in Orange County to improve infrastructure and expand programs that divert surplus edible food from landfills, in line with California's environmental mandates.
Application Deadline
Not specified
Date Added
Mar 18, 2025
This grant provides funding to public agencies in California for the development and improvement of recreational boating access facilities, including ramps and parking areas, to enhance public access to waterways for both motorized and non-motorized boaters.
Application Deadline
Not specified
Date Added
Sep 18, 2023
This funding opportunity provides financial support for habitat restoration and public access projects in California, particularly benefiting historically underserved communities and promoting environmental equity.
Application Deadline
May 5, 2026
Date Added
Feb 14, 2026
This grant provides funding to various California-based organizations to promote affordable and sustainable factory-built housing solutions by addressing regional barriers and fostering collaboration among stakeholders.
Application Deadline
Not specified
Date Added
Jun 14, 2024
This funding opportunity is designed to support projects that enhance climate resilience, protect wildlife habitats, and improve water management in California's communities.
Application Deadline
Apr 6, 2026
Date Added
Mar 6, 2026
This program provides funding for conservation projects that protect and recover federally listed endangered and threatened species in California, focusing on habitat restoration, monitoring, and public education efforts.
Application Deadline
Apr 30, 2026
Date Added
Mar 14, 2025
This program provides funding to local public agencies in California to remove and prevent abandoned recreational vessels from posing environmental and navigational hazards in navigable waterways.
Application Deadline
Jun 12, 2026
Date Added
Feb 10, 2026
This grant provides funding for research and monitoring projects aimed at understanding and managing the impacts of ocean acidification, hypoxia, and harmful algal blooms on California's marine ecosystems and public health.
Application Deadline
Apr 15, 2026
Date Added
Jan 30, 2026
This funding opportunity provides financial support to California Native American tribes for projects that promote environmental stewardship and climate resilience through nature-based solutions.
Application Deadline
Not specified
Date Added
May 20, 2024
This grant provides financial assistance to small businesses in California for upgrading, removing, or replacing underground storage tanks to meet safety regulations.
Application Deadline
Not specified
Date Added
May 20, 2024
This funding program provides financial assistance to community water systems in California for constructing and improving water infrastructure to ensure safe and clean drinking water for residents, particularly those in need.
Application Deadline
Not specified
Date Added
May 6, 2025
This program provides financial assistance to neighborhood and nonprofit groups in Sacramento for organizing community clean-up events that promote environmental responsibility and neighborhood pride.
Application Deadline
Apr 3, 2026
Date Added
Mar 2, 2026
This grant provides financial support for projects that protect and conserve fish and wildlife in Mendocino County, including habitat improvement, scientific research, and public education initiatives.
Application Deadline
Apr 1, 2026
Date Added
Mar 16, 2026
This program provides funding to support events that boost tourism and overnight visits in Twentynine Palms, California, particularly during the off-peak season, and is open to nonprofits, independent event producers, and for-profit businesses with event planning experience.


