Department of the Interior closed grants
331 federal funding opportunities from Department of the Interior (DOI) that have closed, as they were listed on Grants.gov, newest close first (201–300 of 331, page 3 of 4).
DOI overviewPage 1Page 2Page 4
- FY25 Bureau of Land Management Invasive and Noxious Plant Management- Bureau wide
- FY25 Bureau of Land Management Forest and Woodlands Resource Management- Bureau Wide
- F26AS00005_FY 2026_National Coastal Wetlands Conservation Grant Program_Notice of Funding Opportunity
- FY2025 -Emergency Supplemental Historic Preservation Fund (ESHPF) -Preservation
- FY25 Bureau of Land Management Youth Conservation Corps- Bureau wide
- FY25 Bureau of Land Management National Conservation Lands- Management Studies Support Program
- FY25 Bureau of Land Management Cultural and Paleontological Resource Management- Bureau wide
- F26AS00004 - NAWCA 2026-1 US Standard Grants
- F25AS00265_ Fiscal Year 2025_Tribal Wildlife Grant Program (TWG)_NOFO
- FY2025 - Emergency Supplemental Historic Preservation Fund (ESHPF)- Capacity
- HOIHI Grant Program for Native Hawaiian Organizations
- USGS Earthquake Hazards Program External Research Support Announcement for Fiscal Year 2026
- Partners for Fisheries Monitoring (2026-2029)
- Fisheries Resource Monitoring Program (2026-2029)
- Earth Mapping Resources Initiative (Earth MRI) Mine Waste Cooperative Agreements FY2025
- FY2024 NAGPRA Repatriation Grants
- Indian Highway Safety Law Enforcement Grant
- Indian Highway Safety Occupant Protection Grant
- F24AS00414 Fisheries Restoration and Irrigation Mitigation Act Fiscal Year 2024
- F25AS00274 Water Supply Analyses Project for Coleman National Fish Hatchery Intake 2
- FY2025 ABPP - Preservation Planning Grants
- FY2025 NAGPRA Consultation/Documentation Grants
- F25AS00226 Endangered Species Conservation - Wolf Livestock Loss Compensation and Prevention Grants
- Science and Technology Projects Related to Coal Mining and Reclamation; Applied Science Projects
- FY2024 Historic Preservation Fund - Semiquincentennial Grants
- F25AS00223 FY 2025 Prescott Marine Mammal Rescue and Response Grant Program
- F25AS00184 FY 2025 Cooperative Endangered Species Conservation Fund: Conservation Planning Assistance
- Department of Interior (DOI), Office of Wildland Fire (OWF) - Slip-on Tanker Units
- Cooperative Agreement affiliated Partner with Chesapeake Watershed Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Pacific Northwest Forest Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with The Pacific Northwest Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Colorado Plateau Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Rocky Mountains Cooperative Ecosystem Studies Unit (CESU)
- 2025 Preservation Technology and Training Cooperative Agreements
- FY2024 Historic Preservation Fund - Tribal Heritage Grants
- F25AS00099_FY 2025 Competitive State Wildlife Grant (C-SWG) Program_Funding Opportunity Announcement
- Cooperative Agreement for affiliated Partner with Pacific Northwest Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with North Atlantic Coast Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Great Lakes – Northern Forest Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Great Lakes – Northern Forest Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Alaska Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Colorado Plateau Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Great Lakes – Northern Forest Cooperative Ecosystem Studies Unit (CESU)
- Sacramento River Valley Habitat & Facility Improvements IRA
- Indian Highway Safety Tribal Grants/Lifesavers Conference
- WaterSMART Cooperative Watershed Management Program Phase I for Fiscal Year 2025
- Native American Affairs: Emergency Drought Relief for Tribes Inflation Reduction Act of 2022, Section 80004
- FY 2024 National Maritime Heritage Grant Program - Education Grants
- FY 2024- National Maritime Heritage Grant Program - Preservation Grants
- Small Surface Water and Groundwater Storage Projects (Small Storage Program)
- WaterSMART Small-Scale Water Efficiency Projects For Fiscal Year 2024 and Fiscal Year 2025
- National Climate Adaptation Science Center Program (NCASC)
- Bay-Delta Restoration Program: CALFED Water Use Efficiency Grants for Fiscal Years 2025 and 2026
- WaterSMART Aquatic Ecosystem Restoration Projects for Fiscal Year (FY) 2025 and 2026
- Native American Affairs: Technical Assistance to Tribes for Fiscal Year 2025
- Water Conservation Field Services Program for Fiscal Year 2025
- WaterSMART Environmental Water Resources Projects 2024
- FY2024 ABPP - Battlefield Land Acquisition Grant
- WaterSMART: Large-Scale Water Recycling Projects for Fiscal Years 2023 and 2024
- FY2024 Historic Preservation Fund - Historically Black Colleges and Universities Grants
- Cooperative Agreement for affiliated Partner with Colorado Plateau Cooperative Ecosystem Studies Unit (CESU)
- WaterSMART Applied Science Grants
- SUSPENDED - F25AS00133 Rhinoceros and Tiger Conservation Fund - ASIA FY25
- F25AS00376 MENTOR - ApeHealth
- F24AS00129 - Youth Engagement, Education, and Employment
- Tribal Energy Development Capacity
- Groundwater and Streamflow Information Program, National Ground-Water Monitoring Network
- USGS Cooperative Landslide Hazard Mapping and Assessment Program
- The Educational Component of the National Cooperative Geologic Mapping Program
- Cooperative Agreement for affiliated Partner with Piedmont-South Atlantic Coast Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Colorado Plateau Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for affiliated Partner with Great Basin Cooperative Ecosystem Studies Unit (CESU)
- F25AS00105: Great Lakes Fish and Wildlife Restoration Act FY 2025
- Cooperative Agreement for affiliated Partner with Great Lakes – Northern Forest Cooperative Ecosystem Studies Unit (CESU)
- F25AS00035 Cooperative Endangered Species Conservation Fund: Habitat Conservation Plan Land Acquisition Grants
- F25AS00034 Cooperative Endangered Species Conservation Fund: Recovery Land Acquisition Grants
- The State Component of the National Cooperative Geologic Mapping Program
- F25AS00033 Yukon River Salmon Research and Management Assistance
- F24AS00445 Highlands Conservation Act - Competitive Grant Round
- F24AS00446 Highlands Conservation Act - Base Funding Round
- Highlands Conservation Act - Pilot - Under-Resourced Communities Funding Round
- National Fish Passage Program Base Funding Fiscal Year 2024
- F24AS00227 - Aquatic Invasive Species Interjurisdictional Grants to the Great Lakes States and Tribes - Fiscal Year 2024 Great Lakes Restoration Initiative
- F24AS00226 - Aquatic Invasive Species Grants to Great Lakes Tribes - Fiscal Year 2024 Great Lakes Restoration Initiative
- F24AS00225 - Aquatic Invasive Species Grants to Great Lakes States - Fiscal Year 2024 Great Lakes Restoration Initiative
- F24AS00074 FY24 Candidate Species Conservation
- F24AS00431 FY24 Recovery Implementation
- F24AS00062 National Fish Passage Program Bipartisan Infrastructure Law: Restoring River, Floodplain, and Coastal Connectivity and Resiliency
- F24AS00022 - Coastal Program - FY24
- Partners for Fish and Wildlife FY24
- Cooperative Agreement for affiliated Partner with Piedmont South Atlantic Coast Cooperative Ecosystem Studies Unit (CESU)
- Cooperative Agreement for CESU-affiliated Partner with Great Rivers Cooperative Ecosystem Studies Unit
- F25AS00039 Rapid Response Fund for Aquatic Invasive Species FY2025
- Central Valley Project Fish Information Needs
- Cooperative Agreement for CESU-affiliated Partner with Californian Cooperative Ecosystem Studies Unit
- Southwest Border Resource Protection Program
- F24AS00367 FWS - White-nose Syndrome Research for Conservation Grants - 2024
- Cooperative Agreement for CESU-affiliated Partner with Californian Cooperative Ecosystem Studies Unit
- FY2024 Historic Preservation Fund- Save America's Treasures- Collection Grants
- FY2024 Historic Preservation Fund- Save America's Treasures - Preservation Grants
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