2026 Environment Grant Deadlines

Upcoming environment, conservation, water, and climate grant application deadlines for nonprofits and local entities, refreshed weekly from federal, state, and foundation sources. Free to use and link to.

Deadline	Grant	Award
Aug 28, 2026	FY26 Bureau of Land Management Abandoned Mine Lands and Hazardous Materials - Bureau wideBureau of Land Management	$100K–$1.5M	View →
Aug 28, 2026	FY26 Bureau of Land Management Fuels Management and Community Fire Assistance - Bureau wide Bureau of Land Management	$10K–$1.2M	View →
Aug 28, 2026	FY26 Bureau of Land Management Forest and Woodlands Resource Management - Bureau WideBureau of Land Management	$50K–$1M	View →
Aug 28, 2026	FY26 Bureau of Land Management Recreation and Visitor Services - Bureau wideBureau of Land Management	$50K–$2M	View →
Sep 1, 2026	Pathways to Enable Secure Open-Source EcosystemsU.S. National Science Foundation	Up to Varies	View →
Sep 8, 2026	Wetland Mitigation Banking Program Fiscal Year (FY) 2026Natural Resources Conservation Service	$100K–$1M	View →
Sep 8, 2026	Wetland Mitigation Banking Program Fiscal Year (FY) 2026Natural Resources Conservation Service	$100K–$1M	View →
Sep 8, 2026	Southwest Border Resource Protection ProgramNational Park Service	$15K–$50K	View →
Sep 8, 2026	Southwest Border Resource Protection ProgramNational Park Service	$15K–$50K	View →
Sep 11, 2026	Cooperative Agreement for Affiliated Partner with the Gulf Coast Cooperative Ecosystem Studies Unit (CESU)Geological Survey	$0K–$350K	View →
Sep 11, 2026	FY26 Bureau of Land Management Wildlife Resource Management Program - Bureau wideBureau of Land Management	$10K–$2M	View →
Sep 11, 2026	FY26 Bureau of Land Management Wildlife Resource Management Program - Bureau wideBureau of Land Management	$10K–$2M	View →
Sep 14, 2026	DE-FOA-0003646 Notice of Intent to Issue DE-FOA-0003647 Accelerating Scale-up and Pre-piloting of Emerging Chemical Technologies (ASPECT)Golden Field Office	Up to Varies	View →
Sep 17, 2026	U.S Wildland Fire Service BLM-National Interagency Fire Center (NIFC) Joint Fire Science Program (JFSP) Regional Fire Science Exchange AnnouncementBureau of Land Management	$192K–$262K	View →
Sep 20, 2026	Cooperative Agreement for Affiliated Partner with the Hawaii- Pacific Islands Cooperative Ecosystem Studies Unit (CESU)Geological Survey	$0K–$2.5M	View →
Sep 21, 2026	NRCS' Feral Swine Eradication and Control Pilot Program Fiscal Year (FY) 2026Natural Resources Conservation Service	$75K–$3M	View →
Sep 22, 2026	Advancing Oil and Natural Gas Production and DeliveryNational Energy Technology Laboratory	$0K–$28M	View →
Sep 25, 2026	Utilizing Equipment to Study Environmental Extrinsic Factors and Enhance Rigor and Reproducibility of Animal Research (R24, Clinical Trials Not-Allowed)National Institutes of Health	Up to Varies	View →
Sep 25, 2026	Utilizing Equipment to Study Environmental Extrinsic Factors and Enhance Rigor and Reproducibility of Animal Research (R24, Clinical Trials Not-Allowed)National Institutes of Health	Up to Varies	View →
Sep 25, 2026	FY26 Bureau of Land Management Invasive and Noxious Plant Management - Bureau wideBureau of Land Management	$20K–$400K	View →
Sep 28, 2026	FY26 Bureau of Land Management Plant Conservation and Restoration Management - Bureau wideBureau of Land Management	$10K–$500K	View →
Sep 29, 2026	Desalination and Water Purification Research Program: Research ProjectsBureau of Reclamation	$100K–$800K	View →
Sep 30, 2026	F26AS00068 Partners for Fish and Wildlife FY26Fish and Wildlife Service	$0K–$750K	View →
Sep 30, 2026	F26AS00068 Partners for Fish and Wildlife FY26Fish and Wildlife Service	$0K–$750K	View →
Sep 30, 2026	Transformative Climate Communities Round 6 IMPLEMENTATION Grant (FY 25-26)Strategic Growth Council	Up to Varies	View →
Sep 30, 2026	Transformative Climate Communities Round 6 PLANNING Grant (FY 25-26)Strategic Growth Council	Up to $300K	View →
Sep 30, 2026	FY 2024 – 2026 Broad Agency Announcement (BAA), National Marine Fisheries ServiceDOC NOAA - ERA Production	Up to Varies	View →
Sep 30, 2026	International Programs & Trade, Invasive Species Program Funding OpportunityForest Service	Up to $250K	View →
Oct 13, 2026	Community Forest and Open Space Conservation ProgramForest Service	$0K–$600K	View →
Oct 16, 2026	FY26 Bureau of Land Management Youth Conservation Corps - Bureau wide Bureau of Land Management	$30K–$220K	View →
Oct 16, 2026	FY26 Bureau of Land Management Youth Conservation Corps - Bureau wide      Bureau of Land Management	Up to Varies	View →
Oct 19, 2026	Plant Protection Act Section 7721 Fiscal Year 2027 National Clean Plant Network (NCPN)Animal and Plant Health Inspection Service	$0K–$3.5M	View →
Oct 24, 2026	FY2026 Implementation of the Quagga and Zebra Mussel Action Plan (QZAP) in the Western United StatesFish and Wildlife Service	$50K–$600K	View →
Oct 30, 2026	F26AS00071 Cooperative Endangered Species Conservation Fund: Habitat Conservation Plan Land Acquisition GrantsFish and Wildlife Service	$10K–$26M	View →
Oct 31, 2026	F25AS00332 Highlands Conservation Act – Competitive Funding RoundFish and Wildlife Service	$25K–$3.9M	View →
Oct 31, 2026	F25AS00379 Highlands Conservation Act - Base Funding RoundFish and Wildlife Service	$25K–$2.3M	View →
Oct 31, 2026	F25AS00332 Highlands Conservation Act – Competitive Funding RoundFish and Wildlife Service	Up to Varies	View →
Oct 31, 2026	F25AS00332 Highlands Conservation Act Competitive Funding RoundFish and Wildlife Service	$25K–$3.9M	View →
Oct 31, 2026	F25AS00379 Highlands Conservation Act - Base Funding RoundFish and Wildlife Service	$25K–$2.3M	View →
Oct 31, 2026	RESTORE Act Direct Component – Construction and Real Property Acquisition ActivitiesU.S. Dept. of Treasury RESTORE Act Program	Up to $120.2M	View →
Nov 16, 2026	Ethical, Legal and Social Implications (ELSI) Small Research Grant (R03 Clinical Trial Optional)National Institutes of Health	Up to $50K	View →
Nov 18, 2026	Ethical, Legal and Social Implications (ELSI) Research (R01 Clinical Trial Optional)National Institutes of Health	Up to Varies	View →
Dec 8, 2026	Great Lakes Restoration Initiative: Community Forest and Open Space Conservation ProgramForest Service	Up to $1M	View →
Dec 16, 2026	F26AS00104 State ANS Management Plan 2026Fish and Wildlife Service	$5K–$150K	View →
Dec 31, 2026	WATA Perry Hill Climate Resilience - Climb Phase 2Forests, Parks & Recreation	Up to $25K	View →
Jan 1, 2027	ERDC Broad Agency AnnouncementEngineer Research and Development Center	Up to $1000.0M	View →
Jan 7, 2027	Intervention Research to Improve Native American Health (R01 Clinical Trial Optional)National Institutes of Health	Up to Varies	View →
Jan 7, 2027	Intervention Research to Improve Native American Health (R34 Clinical Trial Optional)National Institutes of Health	Up to Varies	View →
Jan 15, 2027	NOI: PROSPECT Program: Providing Opportunities for Specialized Education in Critical TechnologiesGolden Field Office	$0K–$0K	View →
Jan 15, 2027	NOI: PROSPECT Program: Providing Opportunities for Specialized Education in Critical TechnologiesGolden Field Office	$0K–$0K	View →
Jan 27, 2027	Biomedical Research Environment and Sponsored Programs Administration Development (BRE-SPAD) Program (UC2- Clinical Trial Not Allowed)National Institutes of Health	Up to $500K	View →
Jan 27, 2027	Biomedical Research Environment and Sponsored Programs Administration Development (BRE-SPAD) Program (UC2- Clinical Trial Not Allowed)National Institutes of Health	Up to $500K	View →
Feb 28, 2027	Saint Albans Transportation Needs Assessment, Energy Planning, and Technical Center Mobile GreenPublic Service Department	Up to $69K	View →
Apr 20, 2027	Environmental Health Sciences Core Centers Program (P30 Clinical Trials Optional)National Institutes of Health	Up to Varies	View →
Apr 20, 2027	Environmental Health Sciences Core Centers Program (P30 Clinical Trials Optional)National Institutes of Health	Up to Varies	View →
Apr 30, 2027	F26AS00105 National Fish Passage ProgramFish and Wildlife Service	$0K–$1M	View →
Aug 18, 2027	Blueprint Neurotherapeutics Network (BPN): Biologic-based Drug Discovery and Development for Disorders of the Nervous System (UG3/UH3 Clinical Trial Optional)National Institutes of Health	Up to Varies	View →
Aug 26, 2027	Title XVI Water Reclamation and Reuse ProjectsBureau of Reclamation	$1K–$40M	View →
Jan 7, 2028	NIH Research Project Grant (Parent R01 Clinical Trial Not Allowed)National Institutes of Health	Up to Varies	View →
Jan 7, 2028	Dissemination and Implementation Research in Health (R03 Clinical Trial Not Allowed)National Institutes of Health	Up to Varies	View →
Jan 7, 2028	Dissemination and Implementation Research in Health (R21 Clinical Trial Optional)National Institutes of Health	Up to Varies	View →
Jan 7, 2028	NIH Small Research Grant Program (Parent R03 Clinical Trial Not Allowed)National Institutes of Health	Up to $50K	View →
Jan 7, 2028	NIH Research Project Grant (Parent R01 Clinical Trial Required)National Institutes of Health	Up to Varies	View →
Jan 7, 2028	NIH Exploratory/Developmental Research Project Grant (Parent R21 Clinical Trial Required)National Institutes of Health	Up to Varies	View →
Jan 7, 2028	NIH Exploratory/Developmental Research Project Grant (Parent R21 Clinical Trial Not Allowed)National Institutes of Health	Up to Varies	View →
Jan 7, 2028	Dissemination and Implementation Research in Health (R01 Clinical Trial Optional)National Institutes of Health	Up to Varies	View →
Jan 8, 2028	DoW’s Energy, Installations, and Environment Innovation Partners ProgramsWashington Headquarters Services	Up to Varies	View →
Feb 15, 2028	WaterSMART Cooperative Watershed Management ProgramBureau of Reclamation	$50K–$300K	View →
Feb 28, 2028	BROWNFIELD REVITALIZATION GRANTEconomic Development	Up to $500K	View →
Mar 1, 2028	Environmental influences on Child Health Outcomes (ECHO) Cohort Data and Biospecimen Access (X01 Clinical Trial Not Allowed)National Institutes of Health	Up to Varies	View →
Mar 1, 2028	Environmental influences on Child Health Outcomes (ECHO) Cohort Data and Biospecimen Access (X01 Clinical Trial Not Allowed)National Institutes of Health	Up to Varies	View →
Aug 25, 2028	Stephen I. Katz Early Stage Investigator Research Project Grant (R01 Clinical Trial Not Allowed)National Institutes of Health	Up to Varies	View →
Nov 1, 2030	Outdoor Recreation Legacy Partnership Program (ORLP) Recurring Notice 5 YearNational Park Service	$300K–$15M	View →
Nov 30, 2030	Readiness and Recreation Initiative (RARI) – Recurring 5 Year NoticeNational Park Service	$250K–$3M	View →

Showing 74 dated environment deadlines. Rolling programs aren’t listed here — browse all environment grants.

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