Independent research tool — not a government agency. Official notices govern.Refreshed
GrantsJunctionAmerican funding, sourcedMethodology

Federal agency · DOI

Department of the Interior

Department of the Interior currently has 26 open and 2 forecasted funding opportunities on Grants.gov, plus 1,731 closed opportunities on record. It is linked to 160 federal assistance programs (Assistance Listings). The applicant types most often listed as eligible in its current notices are others (see notice), state governments, federally recognized tribal governments and unrestricted (any entity type).

Open and forecasted opportunities

See all 28 in search →

Sub-agencies and offices

Who its current notices fund

  • Others (see notice)16
  • State governments12
  • Federally recognized tribal governments8
  • Unrestricted (any entity type)7
  • City or township governments5
  • County governments5
  • Public colleges & universities5
  • 501(c)(3) nonprofits5
  • Special district governments5
  • Native American tribal organizations5

Funding categories

Assistance programs

ALNProgramActive opportunities
12.300Basic and Applied Scientific Research9
15.662Great Lakes Restoration3
15.608Fish and Aquatic Conservation - Aquatic Invasive Species2
15.615Cooperative Endangered Species Conservation Fund2
15.667Highlands Conservation2
15.916Outdoor Recreation Acquisition, Development and Planning2
15.035Forestry on Indian Lands1
15.232Joint Fire Science Program1
15.243Youth Corps1
15.504WaterSMART Water Recycling1
15.507WaterSMART (Sustain and Manage America’s Resources for Tomorrow)1
15.519Indian Tribal Water Resources Development, Management, and Protection1
15.554Cooperative Watershed Management1
15.591WaterSMART Desalination Construction Program1
15.681Cooperative Agriculture1
15.683Prescott Marine Mammal Rescue Assistance1
15.685National Fish Passage1
15.688Great Lakes Fish and Wildlife Restoration Act1
15.805Assistance to State Water Resources Research Institutes1
15.808U.S. Geological Survey Research and Data Collection1
15.930Chesapeake Bay Gateways Network1
15.945Cooperative Research and Training Programs – Resources of the National Park System1
15.954National Park Service Conservation, Protection, Outreach, and Education1
00.000Not Elsewhere Classified0
15.011Experienced Services Program0
15.013Alaska Native Science and Engineering0
15.015Good Neighbor Authority0
15.017Eastern Nevada Conservation, Recreation and Development0
15.019Experienced Services0
15.032Indian Economic Development0
15.038Minerals and Mining on Indian Lands0
15.068HŌʻIHI Grant Program0
15.069Zoonotic Disease Initiative0
15.070Experienced Services Program0
15.071Native Hawaiian and Alaska Native Culture and Arts Development0
15.072USGS Experienced Services Program0
15.073Earth Mapping Resources Initiative0
15.074Small Surface Water and Groundwater Storage Projects0
15.078Snow Water Supply Forecasting0
15.079Experienced Services Program (ESP)0
15.088Department of Interior Wildfire Management - Preparedness0
15.098Kapapahuliau Grant Program0
15.133Native American Business Development Institute0
15.144Indian Child Welfare Act Title II Grants0
15.148Tribal Energy Development Capacity Grants0
15.151Education Enhancements0
15.156Tribal Community Resilience0
15.224Cultural and Paleontological Resources Management0
15.225Recreation and Visitor Services0
15.228BLM Fuels Management and Community Fire Assistance Program Activities0
15.229Wild Horse and Burro Resource Management0
15.230Invasive and Noxious Plant Management0
15.231Fish, Wildlife and Plant Conservation Resource Management0
15.233Forest and Woodlands Resource Management0
15.234Secure Rural Schools and Community Self-Determination0
15.236Environmental Quality and Protection0
15.237Rangeland Resource Management0
15.238Challenge Cost Share0
15.239Management Initiatives0
15.244Aquatics Resources Management0
All 160 programs →

Recently closed

Recently closed opportunities
OpportunityStatusAward rangeClosesALN
F26AS00069 Coastal Program FY26Fish and Wildlife Service
Closed$1 – $500KSep 30, 202615.630
ClosedAmount not specifiedSep 30, 202615.805
ClosedAmount not specifiedSep 30, 202615.928
Closed$1 – $750KSep 30, 202615.631
Closed$100K – $800KSep 29, 202615.506
Closed$10K – $500KSep 28, 202615.245
Closed$20K – $400KSep 25, 202615.230
Closed$1 – $2.54MSep 20, 202615.808
Closed$50K – $1MSep 18, 202615.634
Closed$300K – $500KSep 17, 202615.232

Agency names and hierarchy follow Grants.gov agency codes. GrantsJunction is not affiliated with Department of the Interior.