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Washington Environment Grants

Explore 189 grant opportunities

Western Big Game Seasonal Habitat and Migration Corridors Fund - Option A
Contact for amount
National Fish and Wildlife Foundation
Private

Application Deadline

Not specified

Date Added

Apr 17, 2026

This grant provides funding to nonprofit organizations, government agencies, and educational institutions for projects that enhance seasonal habitats and migration corridors for big game species in designated western states.

Environment
Nonprofits
Chambers-Clover Creek Watershed Small Grants
$2,500
Pierce County Planning and Public Works
Local

Application Deadline

Not specified

Date Added

Apr 3, 2025

This program provides funding for community-driven environmental projects that enhance habitat and water quality in specific watersheds of Pierce County, Washington.

Environment
Individuals
Community Litter Cleanup Program
$4,800,000
Washington State Department of Ecology
State

Application Deadline

Not specified

Date Added

Apr 15, 2026

This program provides funding to local governments in Washington State for litter cleanup, illegal dump removal, and public education initiatives to prevent littering and illegal dumping.

Environment
County governments
Wildlife Diversity Grant Program
$400,000
Washington Department of Fish and Wildlife
State

Application Deadline

Not specified

Date Added

Jan 6, 2025

This funding opportunity supports public entities, nonprofits, academic institutions, and tribal governments in Washington to implement conservation projects that benefit vulnerable wildlife species and their habitats.

Diversity Equity and Inclusion
Nonprofits
The Interagency Grizzly Bear Committee (IGBC) Funding Program
$43,000
Interagency Grizzly Bear Committee
Private

Application Deadline

Not specified

Date Added

Oct 8, 2025

This funding program provides financial support for projects that promote the recovery and conservation of grizzly bear populations and habitats in the western U.S., targeting nonprofit organizations, local governments, and agencies involved in bear conservation efforts.

Natural Resources
Nonprofits
Aquatic Invasive Plant Management Grants Program
$75,000
Washington State Department of Ecology
State

Application Deadline

Not specified

Date Added

Apr 14, 2026

This program provides financial and technical support to public entities in Washington State for managing and eradicating harmful invasive aquatic plants in freshwater systems.

Environment
City or township governments
Heating Oil Loan and Grant Program
$75,000
Washington State Pollution Liability Insurance Agency (PLIA)
State

Application Deadline

Not specified

Date Added

May 13, 2026

This program provides financial assistance to homeowners and property owners in Washington State for the cleanup and replacement of aging heating oil tanks to prevent environmental contamination and protect public health.

Environment
Individuals
Puget Sound Stewardship and Mitigation Fund
$40,000
Rose Foundation for Communities and the Environment
Private

Application Deadline

Not specified

Date Added

Mar 6, 2025

This grant provides funding to nonprofit organizations focused on community-driven projects that improve water quality and promote environmental stewardship in the Puget Sound region of Washington State.

Environment
Nonprofits
Anaerobic Digester Development (Dairy Digester) Grants
$7,000,000
Washington Department of Commerce
State

Application Deadline

Not specified

Date Added

Apr 14, 2026

This funding opportunity provides financial support for dairy operations in Washington to develop or upgrade anaerobic digesters that reduce methane emissions and generate renewable energy, while also improving environmental outcomes and supporting rural economic development.

Environment
For profit organizations other than small businesses
Water Quality Combined Funding Program
$200,000,000
Washington State Department of Ecology
State

Application Deadline

Not specified

Date Added

Dec 7, 2023

This program provides financial support to local governments, tribes, and eligible nonprofits in Washington State for projects that improve and protect water quality, including wastewater treatment, stormwater management, and pollution prevention initiatives.

Environment
City or township governments
Forestland Preservation Grants
$500,000
Washington State Recreation and Conservation Office
State

Application Deadline

Not specified

Date Added

Dec 6, 2023

This funding opportunity supports cities, counties, and nonprofit organizations in Washington to preserve forestland through conservation agreements, ensuring sustainable timber production and ecological benefits while enhancing wildlife habitats and public access.

Natural Resources
City or township governments
Healthy Environment for All Tribal Capacity Grant
$45,454
Washington State Department of Health
State

Application Deadline

Not specified

Date Added

Apr 15, 2026

This funding opportunity provides financial support to federally recognized Tribes in Washington State to enhance their capacity for engaging in environmental justice initiatives and influencing state-level decision-making on health and environmental issues.

Environment
Native American tribal organizations
Tribal Transit Mobility Grant
$8,600,000
Washington State Department of Transportation (WSDOT)
State

Application Deadline

Sep 17, 2026

Date Added

Apr 21, 2026

This program provides funding to federally recognized tribal communities in Washington State to improve public transportation access, mobility options, and transit systems tailored to their unique needs.

Transportation
Native American tribal organizations
Nisqually Watershed Small Grants
$2,500
Pierce County Planning and Public Works
Local

Application Deadline

Not specified

Date Added

Apr 3, 2025

This funding opportunity supports community-driven environmental projects that enhance water quality and habitat in Pierce County's major watersheds, targeting nonprofits, schools, tribes, local governments, and individuals.

Community Development
Nonprofits
National Coastal Wetlands Conservation Grant Program
$1,000,000
Washington State Department of Ecology
State

Application Deadline

Not specified

Date Added

Apr 15, 2026

This funding initiative provides financial support to state agencies for the conservation, restoration, and management of coastal wetlands, benefiting local ecosystems and communities across eligible U.S. states and territories.

Environment
State governments
Recreation Projects Grant
$1,000,000
Washington State Recreation and Conservation Office
State

Application Deadline

Not specified

Date Added

Apr 16, 2024

This grant provides funding to public entities and certain tribal organizations in Washington State for acquiring, developing, or renovating outdoor recreation facilities and lands to enhance community access to recreational opportunities.

Recreation
City or township governments
2025-2027 Climate Planning Grant
$800,000
Washington State Department of Commerce
Private

Application Deadline

Not specified

Date Added

Apr 25, 2025

This funding opportunity provides financial support to local governments in Washington State for developing climate change and resilience strategies as part of their comprehensive planning updates.

Environment
County governments
4 Culture Landmarks Capital Grant
$100,000
4Culture
Private

Application Deadline

Not specified

Date Added

May 14, 2025

This grant provides financial assistance to owners of designated historic properties in King County, Washington, for the rehabilitation and preservation of their buildings and landscapes.

Income Security and Social Services
City or township governments
Norm Winn Grant
$25,000
Keta Legacy Foundation
Private

Application Deadline

Not specified

Date Added

Sep 30, 2024

This grant provides funding for nonprofit organizations to undertake projects that conserve, preserve, or restore the environment in specific regions of Alaska, Idaho, Montana, Oregon, and Washington.

Environment
Nonprofits
Shoreline Master Program Periodic Review Grants
$2,000,000
Washington State Department of Ecology
State

Application Deadline

Not specified

Date Added

Apr 15, 2026

This funding program provides financial assistance to Washington State counties, cities, and towns for updating their shoreline management policies to meet legal requirements and protect ecological functions while accommodating development.

Environment
City or township governments