North American Wetlands Conservation Fund

Active

Assistance listing
15.623
Agency
Grant awards
1,846 $1,215,370,182 in federal obligations

Program facts

Also known as
NAWCF
Assistance types
  • Project Grant
  • Cooperative Agreement
  • Formula Grant
Treasury account
  • 14-5241-0-2-302
More information

Program details come from SAM.gov Assistance Listings. Updated . Grant award figures come from USAspending.gov.

About this program

The Department of the Interior Fish and Wildlife Service awards North American Wetlands Conservation Fund grants (CFDA 15.623) to support wetlands protection, restoration, and enhancement across North America, with the most recent grant award issued on November 1, 2025.

The program funds long-term conservation projects that protect, restore, and enhance wetlands and associated upland habitats to benefit migratory birds, waterfowl, and other wildlife. Recent awards exemplify the scope: a $10.7 million project enhanced 4,000 acres of coastal wetlands in southeast Louisiana through marsh terracing and water control structure replacement; a $9 million project protected 2,849 acres through fee-title acquisition; and a $3.7 million project protected 615 acres via fee acquisition and 1,848 acres through conservation easements while enhancing 2,219 acres across Kansas, Colorado, and Missouri. Smaller projects include habitat acquisition and restoration at individual sites ranging from tens to hundreds of acres. Grant awards support 2–3 year project terms and require that all funds be spent or returned to the Service within that period.

The program is predominantly Project Grants (97 percent of awards), with a smaller share of Cooperative Agreements (3 percent). Over 1,846 historical awards totaling $1.22 billion in federal obligated funds have been disbursed, with total project value (including non-federal match) reaching $3.54 billion. Award volume has declined from 105 awards in 2021 to 29 in 2025 (year-to-date as of November 2025). Funding is concentrated within the Fish and Wildlife Service: the FWS Headquarters office and regional offices issued the program's awards, with FWS Region 9 Headquarters accounting for 775 awards and $797.4 million federal dollars, and the main FWS office issuing 1,063 awards and $415.4 million federal dollars.

The program requires a mandatory 1:1 non-federal match to federal grant funds. Applicants include state and tribal governments, municipalities, nonprofits, and private organizations that have developed partnerships for wetlands conservation in the U.S., Canada, and Mexico. The proposal-to-approval timeline averages 7 to 10 months. Proposals are evaluated by U.S. Fish and Wildlife Service staff, then reviewed and ranked by the North American Wetlands Conservation Council, and finally approved by the Migratory Bird Conservation Commission.

An open opportunity remains: F27AS00008 (NAWCA 2027-1 US Standard Grants) due September 25, 2026, soliciting competitive projects in the U.S. involving protection, restoration, and enhancement of wetlands and associated uplands with 1:1 match requirement. Earlier 2026 opportunities for U.S. Small Grants, Canada, and Mexico rounds closed in June through May 2026.

Objective and description

Objective

To provide funds for wetlands conservation projects in North America to benefit bird populations in the United States.

Description

North American Wetlands Conservation Act (NAWCA) funds support the protection, restoration, and enhancement of wetlands and associated habitats across North America to benefit waterfowl and other wildlife found in the United States. These projects must provide long-term conservation benefits for migratory birds, fish, and other wildlife. Please note that funds derived from the Coastal Wetlands Planning, Protection and Restoration Act are restricted to U.S. coastal ecosystems. For detailed eligibility criteria, administration standards, and proposal instructions, visit the NAWCA website: https://www.fws.gov/program/north-american-wetlands-conservation.

Eligibility

Applicant eligibility

Available to private or public organizations or to individuals who have developed partnerships to carry out wetlands conservation projects in the U.S., Canada, and Mexico.

Uses of assistance

Funds may be used to acquire real property interest in lands or waters, including water rights. Funds may also be used to restore, manage, and/or enhance wetland ecosystems and other habitat for migratory birds and other fish and wildlife. Projects must provide long-term conservation for wetlands-associated migratory birds and other wetlands-associated wildlife. Coastal Wetlands Planning, Protection and Restoration act-derived funds eligible for NAWCA projects may be used only in U.S. coastal wetlands ecosystems. More specific restrictions are outlined on the NAWCA grants information and instructions website. For further information, please contact the headquarters office. 100% of funding is discretionary.

Use restrictions

Funds may be used to acquire real property interest in lands or waters, including water rights. Funds may also be used to restore, manage, and/or enhance wetland ecosystems and other habitat for migratory birds and other fish and wildlife. Projects must provide long-term conservation for wetlands-associated migratory birds and other wetlands-associated wildlife. Coastal Wetlands Planning, Protection and Restoration act-derived funds eligible for NAWCA projects may be used only in U.S. coastal wetlands ecosystems. More specific restrictions are outlined on the NAWCA grants information and instructions website. For further information, please contact the headquarters office. 100% of funding is discretionary.

Length and time phasing of assistance

North American Wetland Conservation Act (NAWCA) grants are awarded after the Migratory Bird Conservation Commission (MBCC) approves projects selected by the North American Wetlands Conservation Council (NAWCC), and after authorized funds have been made available to the FWS Migratory Birds Program. Projects are awarded for 2-3 year terms, upon which time all funds must be spent or returned to FWS.

How to apply

Criteria for selecting proposals

The North American Wetlands Conservation Council selects proposals based on factors given in Section 5 of the North American Wetlands Conservation Act, available funds, and other factors deemed important to meeting Act objectives.

Award procedure

Applications go through eligibility review processes by U.S. Fish and Wildlife Service staff, and further review and ranking processes by the North American Wetlands Conservation Council (Council) Staff. Grant proposals are recommended for approval by the Council to the Migratory Bird Conservation Commission (Commission). The Council recommends proposals twice a year, in preparation for the Spring and Fall meetings of the Commission, when final funding is approved. The grants are administered by the U.S. Fish and Wildlife Service's Division of Bird Habitat Conservation. The U.S. Fish and Wildlife Service oversees the process of ensuring that projects are compliant with the National Environmental Policy Act (NEPA), Section 7 of the Endangered Species Act, and Section 106 of the National Historic Preservation Act, before projects are recommended by Council to the Commission.

Time to approval or disapproval

The range of time from proposal submission to the approval/disapproval notification is 7 to 10 months

Renewals

Proposals are funded on a project-specific basis. Requests for future funding must compete with other requests for project funding. A grant agreement can be modified or extended at the discretion of the Division of Bird Habitat Conservation.

Grant opportunities

Opportunity Status Posted Applications due
F27AS00008-NAWCA 2027-1 US Standard Grants F27AS00008 Closed
F26AS00007-NAWCA 2026 US Small Grants F26AS00007 Closed
F26AS00018 - NAWCA 2026 Canada Grants F26AS00018 Closed
F26AS00003 - NAWCA 2026 Mexico Grants F26AS00003 Closed
F26AS00026-NAWCA 2026-2 US Standard Grants F26AS00026 Closed
F26AS00004 - NAWCA 2026-1 US Standard Grants F26AS00004 Closed
F25AS00011 - NAWCA 2025 US Small Grants F25AS00011 Closed
F25AS00010 - NAWCA 2025-2 US Standard Grants F25AS00010 Closed
F25AS00008 - NAWCA 2025 Canada Grants F25AS00008 Closed
F25AS00006 - NAWCA 2025 Mexico Grants F25AS00006 Closed
F25AS00003 - NAWCA 2025-1 US Standard Grants F25AS00003 Closed
F24AS00012 - NAWCA 2024 US Small Grants F24AS00012 Closed
F24AS00009 - NAWCA 2024 Canada Grants F24AS00009 Closed
F24AS00008 - NAWCA 2024-2 US Standard Grants F24AS00008 Closed
F24AS00006 - NAWCA 2024 Mexico Standard Grant F24AS00006 Closed
F24AS00003 - NAWCA 2024-1 US Standard Grants F24AS00003 Closed
F23AS00015 - NAWCA 2023 US Small Grants F23AS00015 Closed
F23AS00014 - NAWCA 2023 Canada Grants F23AS00014 Closed
F23AS00009 - NAWCA 2023-2 US Standard Grants F23AS00009 Closed
NAWCA 2023 Mexico Standard Grant F23AS00004 Closed
NAWCA 2023-1 US Standard Grants F23AS00002 Closed
NAWCA FY22 U.S. Small Grants F22AS00032 Closed
NAWCA 2022 Canada Grants F22AS00016 Closed
NAWCA 2022-2 US Standard Grants F22AS00012 Closed
NAWCA 2022 Mexico Standard Grant F22AS00008 Closed
NAWCA 2022-1 US Standard Grants F22AS00005 Closed
NAWCA FY21 U.S. Small Grants F21AS00157 Closed
NAWCA 2021 Mexico Standard Grant F20AS00069 Closed
NAWCA 2021-2 Canada Grants F20AS00066 Closed
North American Wetlands Conservation Act 2021-2 U.S. Standard Grants F20AS00054 — —
North American Wetlands Conservation Act 2021-1 U.S. Standard Grants F20AS00041 Closed
NAWCA FY20 U.S. Small Grants F19AS00342 Closed
NAWCA 2020-2 Canada Grants F19AS00222 Closed
North American Wetlands Conservation Act 2020-2 U.S. Standard Grants F19AS00200 Closed
NAWCA 2020 Mexico Standard Grant F19AS00095 Closed
North America Wetlands Conservation Act 2020-1 U.S. Standard Grants F19AS00031 Closed
NAWCA FY19 U.S. Small Grants F18AS00308 Closed
NAWCA 2019-2 Canada Grants F18AS00190 Closed
North America Wetlands Conservation Act 2019-2 U.S. Standard Grants F18AS00131 Closed
NAWCA 2019 Mexico Standard Grant F18AS00120 Closed
North American Wetlands Conservation Act 2019 U.S. Standard Grants F18AS00061 Closed
North American Wetlands Conservation Fund F18AS00039 Closed
NAWCA FY18 U.S. Small Grants F17AS00403 Closed
North American Wetlands Conservation Fund (NAWCA) F17AS00375 Closed
NAWCA 2018-2 Canada Grants F17AS00245 Closed
North American Wetlands Conservation Act 2018 U.S. Standard Grants F17AS00217 Closed
NAWCA 2018 Mexico Standard Grant F17AS00204 Closed
NAWCA U.S. Small Grants F15AS00372 Closed
NAWCA Canadian Grants F15AS00322 Closed
NAWCA Mexico Standard Grant F15AS00200 Closed
Show 40 more

Latest 50 listed here. See the rest on GovTribe.

Grant awards

Award Recipient Federal obligations Awarded
The original project tract will be substituted by the green mountain protection tract. This substitution tract will… F24AP00953 Great Peninsula Conservancy $250,000
This proposal will restore 683 acres of mine contaminated wetland habitat that was previously converted to agriculture… F24AP01052 Idaho Department Of Fish Game $100,000
Funds under this award will permanently protect 615 acres through fee title acquisition and 1,848 acres through… F25AP00861 Ducks Unlimited Inc. $1,788,125
The proposed projects will restore 312 acres and enhance 770(2823) acres. Projects will be contributing directly to… F25AP00943 California Waterfowl Association $781,907
Funds under this award will permanently protect 362 acres through fee title acquisition and enhance 3,042 acres of… F25AP00879 Ducks Unlimited, Inc. $240,000
This project will benefit five tracts totaling 4000 acres of coastal wetlands in southeast louisiana. Tract 1 is the… F25AP00870 Ducks Unlimited, Inc. $3,000,000
This award is made based on approval of your organizations proposal dated october 10, 2024 hereby incorporated by… F25AP00860 Wisconsin Department Of Natural Resources $250,000
This award is made based on approval of your organizations proposal dated february 23, 2024 hereby incorporated by… F25AP00841 Ducks Unlimited, Inc. $2,232,228
The ST. Lawrence river valley (slrv) in bird conservation region (BCR) 13 of the atlantic coast joint venture is an… F25AC02588 Thousand Islands Land Trust Inc. $199,450
Funds under this award will enhance 6,917 acres and restore 415 acres of wetland habitat in south louisiana for the… F24AP01160 Ducks Unlimited, Inc. $2,151,222

Latest 10 of 1,846 listed here. See the rest on GovTribe.

Top recipients by federal obligations

Rank Recipient Federal obligations Share
1 Ducks Unlimited Canada $244,180,149 20%
2 Ducks Unlimited, Inc. $170,997,891 14%
3 Ducks Unlimited Inc. $95,750,027 8%
4 Ducks Unlimited, Inc. $60,781,287 5%
5 The Nature Conservancy Of Canada $50,918,299 4%
6 Ducks Unlimited Inc. $42,835,047 4%
7 Pheasants Forever, Inc. $42,438,828 3%
8 California Waterfowl Association $26,623,817 2%
9 The Nature Conservancy $25,893,706 2%
10 North Carolina Coastal Land Trust $19,717,898 2%

10 of 217 recipients listed here. See the rest on GovTribe.

Federal obligations by fiscal year

Fiscal year Federal obligations
FY2026 $10,596,359
FY2025 $35,532,476
FY2024 $89,496,159
FY2023 $33,273,589
FY2022 $97,400,813
FY2021 $115,534,546
FY2020 $80,632,437
FY2019 $82,858,870
FY2018 $68,461,203
FY2017 $80,277,070
FY2016 $50,850,254
FY2015 $74,427,174
FY2014 $63,130,959
FY2013 $39,127,506
FY2012 $62,384,376
FY2011 $1,663,150
FY2010 $163,085
FY2009 $34,254,222
FY2008 $35,579,028
FY2007 $34,988,837
FY2006 $660,058
FY2005 $8,341,271
FY2004 $26,217,145
FY2003 $33,423,704
FY2002 $18,822,993
FY2001 $38,235,899
Show all 26

Quick answers

What is Assistance Listing 15.623?

Assistance Listing 15.623 is North American Wetlands Conservation Fund, a federal grant program run by Fish and Wildlife Service (Department of the Interior).

What is the CFDA number for North American Wetlands Conservation Fund?

Its CFDA number is 15.623: Assistance Listing numbers were called CFDA numbers before 2018.

How much funding has Assistance Listing 15.623 awarded?

1,846 grant awards under 15.623 have obligated $1,215,370,182 in federal funds to 217 recipients.

Who receives the most funding from 15.623?

The recipients obligated the most under North American Wetlands Conservation Fund are Ducks Unlimited Canada ($244,180,149), Ducks Unlimited, Inc. ($170,997,891) and Ducks Unlimited Inc. ($95,750,027).

How much did 15.623 obligate in fiscal year 2025?

Grants under 15.623 obligated $35,532,476 in federal funds in fiscal year 2025.

Are there open grant opportunities under 15.623?

None of the latest 50 opportunities under 15.623 is open now. The latest, F27AS00008-NAWCA 2027-1 US Standard Grants, was posted on July 24, 2026.

On GovTribe

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