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
Jul 15, 2026	U.S. Mission New Zealand Annual Program StatementU.S. Mission to New Zealand	$10K–$100K	View →
Jul 16, 2026	Tire-Derived Aggregate Grant ProgramDepartment of Resources Recycling and Recovery	Up to $1.4M	View →
Jul 19, 2026	Butte Creek/Sutter Bypass Weir 1 Improvement Design and Permitting ProjectFish and Wildlife Service	$0K–$850K	View →
Jul 23, 2026	FY26 Ruth D. Gates Coral Reef Conservation Grants - Fishery ManagementDOC NOAA - ERA Production	Up to Varies	View →
Jul 23, 2026	Advancing Civilian Nuclear Power in TürkiyeBureau of Arms Control and Nonproliferation	Up to $1.6M	View →
Jul 24, 2026	Unleashing Tribal Energy DevelopmentGolden Field Office	$250K–$7.5M	View →
Jul 27, 2026	Conservation Innovation Grants (CIG) On-Farm Conservation Innovation Trials for fiscal year (FY) 2026Natural Resources Conservation Service	$250K–$5M	View →
Jul 27, 2026	CONSERVATION INNOVATION GRANTS (CIG) CLASSIC PROGRAMNatural Resources Conservation Service	$250K–$2M	View →
Jul 30, 2026	CAL FIRE Forest Health Research Program (FY 2026-27) California Climate Investments Graduate Student Grants (RP-RFP-2026-02)Department of Forestry and Fire Protection	Up to $500K	View →
Aug 1, 2026	Elemental Excelerator Climate TechElemental Excelerator	$100K–$1M	View →
Aug 3, 2026	Strengthening Uzbekistan’s Anti-Corruption Framework to Improve the Investment ClimateBureau of International Narcotics-Law Enforcement	Up to Varies	View →
Aug 7, 2026	Environmental Regulatory EnhancementAdministration for Children and Families - ANA	$100K–$900K	View →
Aug 7, 2026	Native American Research Centers for Health (NARCH) (S06 Clinical Trial Optional)National Institutes of Health	Up to Varies	View →
Aug 11, 2026	ECosystem for Leading Innovation in Plasma Science and EngineeringU.S. National Science Foundation	Up to Varies	View →
Aug 11, 2026	ECosystem for Leading Innovation in Plasma Science and EngineeringU.S. National Science Foundation	Up to Varies	View →
Aug 14, 2026	FY26 Bureau of Land Management Eastern Nevada Conservation, Recreation and Development - NEVADA BLMBureau of Land Management	$30K–$250K	View →
Aug 14, 2026	F26AS00040_Fiscal Year 2026_Tribal Wildlife Grants (TWG)_NOFOFish and Wildlife Service	$25K–$200K	View →
Aug 14, 2026	FY26 Bureau of Land Management Eastern Nevada Conservation, Recreation and Development - NEVADA BLMBureau of Land Management	Up to Varies	View →
Aug 14, 2026	FY26 Bureau of Land Management Rangeland Resource Management - Bureau wide Bureau of Land Management	$50K–$250K	View →
Aug 24, 2026	Regional Conservation Partnership Program (RCPP) Classic for federal fiscal year (FY) 2026Natural Resources Conservation Service	$250K–$10M	View →
Aug 24, 2026	Regional Conservation Partnership Program (RCPP) Alternative Funding Arrangements (AFA) for Federal fiscal year (FY) 2026Natural Resources Conservation Service	$250K–$10M	View →
Aug 24, 2026	Regional Conservation Partnership Program (RCPP) Classic for federal fiscal year (FY) 2026Natural Resources Conservation Service	Up to Varies	View →
Aug 24, 2026	Regional Conservation Partnership Program (RCPP) Alternative Funding Arrangements (AFA) for Federal fiscal year (FY) 2026Natural Resources Conservation Service	Up to Varies	View →
Sep 1, 2026	BIA Tribal Energy Development Capacity GrantBureau of Indian Affairs	$25K–$500K	View →
Sep 1, 2026	DOE Tribal Energy ProgramU.S. Department of Energy	$50K–$2M	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 30, 2026	Transformative Climate Communities Round 6 PROJECT DEVELOPMENT Grant (FY 25-26)Strategic Growth Council	Up to $15M	View →
Sep 30, 2026	Transformative Climate Communities Round 6 PLANNING Grant (FY 25-26)Strategic Growth Council	Up to $300K	View →
Sep 30, 2026	Transformative Climate Communities Round 6 PLANNING Grant (FY 25-26)Strategic Growth Council	Up to $300K	View →
Sep 30, 2026	F26AS00068 Partners for Fish and Wildlife FY26Fish and Wildlife Service	$0K–$750K	View →
Sep 30, 2026	JICA SATREPS (Science and Technology Research Partnership)JICA / JST (Japan Science and Technology Agency)	$200K–$3M	View →
Oct 16, 2026	FY26 Bureau of Land Management Youth Conservation Corps - Bureau wide      Bureau of Land Management	Up to Varies	View →
Oct 16, 2026	FY26 Bureau of Land Management Youth Conservation Corps - Bureau wide Bureau of Land Management	$30K–$220K	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 →
Dec 31, 2026	WATA Perry Hill Climate Resilience - Climb Phase 2Forests, Parks & Recreation	Up to $25K	View →
Dec 31, 2026	Trail Sustainability Improvements, SE Darling Hill KTForests, Parks & Recreation	Up to $49K	View →
Dec 31, 2026	Green Mountain HallHousing & Comm Development	Up to $11K	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 →
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	Municipal Planning Grant Funds - Greensboro Housing CharretteHousing & Comm Development	Up to $26K	View →
Apr 30, 2027	Municipal Planning Grant Funds - Bridgewater Town Plan UpdateHousing & Comm Development	Up to $9K	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	Up to Varies	View →
Aug 31, 2027	Small, Underserved and Disadvantaged Water System WIIN Grant - 2024 RolloverEnvironmental Conservation	Up to $166K	View →
Oct 1, 2027	2025 Clean Water Board Pollution Control GrantsEnvironmental Conservation	Up to $2.3M	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	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 8, 2028	BROWNFIELD REVITALIZATION GRANT-STATE PROGRAM (Dept. ID 7120892402)Economic Development	Up to $1.5M	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 →
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 →
Jun 30, 2030	Proposition 4 – Water RecyclingState Water Resources Control Board	Up to $115M	View →
Nov 30, 2030	Readiness and Recreation Initiative (RARI) – Recurring 5 Year NoticeNational Park Service	$250K–$3M	View →
Dec 27, 2030	GX CHICAGO LLCDepartment of Planning and Development	Up to $18.8M	View →

Showing 61 dated environment deadlines. Rolling programs aren’t listed here — browse all environment grants.

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