Washington Environment Grants
Explore 189 grant opportunities
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.

