Monthly deadline index

Federal Grant Deadlines in April 2026

Use this monthly deadline index to scan active grants scheduled to close in April 2026. It is built for teams planning submissions around a specific month rather than a single week.

Active now
83
Deadlines in this window
Window
April 1, 2026
through April 30, 2026

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Prioritize the shortest windows first, then open the full grant record for eligibility notes, funding ranges, and application detail.

Showing 1-24 of 83
Closes in 13 daysU.S. National Science FoundationDiscretionary

Tribal Colleges and Universities Program

The Tribal Colleges and Universities Program (TCUP) provides awards to federally recognized1 Tribal Colleges and Universities, Alaska Native-serving institutions, and Native Hawaiian-serving instituti

Deadline
April 1, 2026
Award ceiling
$3,500,000
NOFO
21-595
Closes in 14 daysNASA HeadquartersDiscretionary

ROSES 2025: D.5 Astrophysics Pioneers

PLEASE NOTE: this program has MANDATORY Notices of Intent, which are due via NSPIRES by 2/11/2026. See the full posting on NSPIRES for details. NOTICE: Amended January 14, 2026. The due dates have be

Deadline
April 2, 2026
Award ceiling
Not specified
NOFO
NNH25ZDA001N-PIONEERS
Closes in 15 daysU.S. National Science FoundationDiscretionary

CyberAICorps Scholarship for Service

Government and the nation face a talent shortfall in artificial intelligence (AI) and cybersecurity. The CyberAICorps Scholarship for Service (CyberAI SFS) program welcomes proposals that address AI a

Deadline
April 3, 2026
Award ceiling
$2,500,000
NOFO
26-503
Closes in 15 daysU.S. Mission to GeorgiaDiscretionary

Ambassador's Fund for Cultural Preservation

The United States Embassy in Georgia is accepting full project proposals for the U.S. Ambassadors Fund for Cultural Preservation (AFCP) 2026 Freedom 250 Special Edition Competition. Please see below f

Deadline
April 3, 2026
Award ceiling
$250,000
NOFO
PDS-DOS-GEO-FY26-01
Closes in 15 daysEmployment and Training AdministrationDiscretionary

Pay-for-Performance (PfP) Incentive Payments Program

The Pay-for-Performance Incentive Payments Program will focus on incentivizing the expansion and growth of the National Apprenticeship System, specifically in industries with a firmly established prog

Deadline
April 3, 2026
Award ceiling
$40,000,000
NOFO
FOA-ETA-26-19
Closes in 18 daysEnvironmental Protection AgencyDiscretionary

FY 2025 Region 4 Wetlands Program

Wetland Program Development Grants (WPDGs) assist state, Tribal, territory (Insular Areas), local government agencies, and interstate or intertribal entities in developing or refining state, Tribal, t

Deadline
April 6, 2026
Award ceiling
$600,000
NOFO
EPA-REG4-WPDG-25
Closes in 18 daysBureau of International Narcotics-Law EnforcementDiscretionary

Countering Cartel Recruitment in Mexico

To carry out a project to aimed at reducing recruitment by organized crime groups in Mexico. This project will advance U.S. security interests by promoting a comprehensive approach that includes preve

Deadline
April 6, 2026
Award ceiling
$1,500,000
NOFO
OFOP0002496
Closes in 19 daysU.S. National Science FoundationDiscretionary

Fire Science Innovations through Research and Education

Wildland fire is a powerful force on the planet, one that is rapidly accelerating in complexity beyond our current understanding. A new approach is needed. This approach requires a proactive and scala

Deadline
April 7, 2026
Award ceiling
Not specified
NOFO
PD-25-345Y
Closes in 20 daysU.S. National Science FoundationDiscretionary

Findable Accessible Interoperable Reusable Open Science

The FAIROS Program seeks to support a broad range of transformative open science activities including but not limited to i.) Research, education, and socio-technical cyberinfrastructure development ca

Deadline
April 8, 2026
Award ceiling
Not specified
NOFO
25-533
Closes in 21 daysOffice of Global Food SecurityDiscretionary

Feed the Future Innovation Labs

The Department of State invites eligible applicants for Feed the Future Innovation Labs to advance global food security in alignment with U.S. policy through targeted research that meets one or both o

Deadline
April 9, 2026
Award ceiling
$40,000,000
NOFO
DFOP0017826
Closes in 22 daysInstitute of Museum and Library ServicesDiscretionary

Native American Library Services Enhancement Grants (2026)

The Native American Library Services Enhancement Grants program (NAE) assists eligible Native Communities in sustaining and improving library services with their communities. As information needs chan

Deadline
April 10, 2026
Award ceiling
$150,000
NOFO
NAG-ENHANCEMENT-FY26
Closes in 22 daysInstitute of Museum and Library ServicesDiscretionary

Native Hawaiian Library Services Grants (2026)

The Native Hawaiian Library Services (‘NH’) program is designed to assist Native Hawaiian serving organizations in sustaining and improving library services with their communities. As information need

Deadline
April 10, 2026
Award ceiling
$150,000
NOFO
NAG-HAWAIIAN-FY26