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Federal Infrastructure Grants

Explore 247 grant opportunities

U.S. National Science Foundation State and Regional Artificial Intelligence Infrastructure Hubs:
$12,000,000
National Science Foundation
Federal

Application Deadline

Nov 4, 2026

Date Added

Aug 7, 2026

This grant provides funding to higher education institutions and nonprofit organizations in the U.S. to create regional partnerships that expand access to artificial intelligence infrastructure for scientific research, education, and workforce development.

Science and Technology
Public and State controlled institutions of higher education
Infrastructure Innovation for Biological Research
$800,000
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

May 23, 2025

This program provides funding for the development of innovative research tools and methods that enhance biological research, targeting universities, community colleges, and nonprofit organizations involved in biological sciences.

Science and Technology
Public and State controlled institutions of higher education
Middle East Regional Cooperation (MERC)
$2,000,000
U.S. Department of State (Assistance Coordination)
Federal

Application Deadline

Sep 30, 2026

Date Added

Jul 7, 2026

This grant provides funding for collaborative scientific research and technology development projects between Israel and eligible countries in the Middle East and North Africa, focusing on practical applications in critical areas like energy, water, agriculture, and health.

Science and Technology
Public and State controlled institutions of higher education
Water & Waste Disposal Loan & Grant Program
Contact for amount
U.S. Department of Agriculture (Rural Development)
Federal

Application Deadline

Sep 30, 2026

Date Added

Jun 27, 2025

This program provides financial assistance to rural communities, local governments, and nonprofit organizations to develop and improve essential water and waste management infrastructure for populations of 10,000 or fewer residents.

Infrastructure
State governments
Core Research in Biological Sciences Program
$280,000,000
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Aug 18, 2026

This program provides funding for foundational and interdisciplinary biological research across various levels of organization, supporting a wide range of eligible institutions and organizations in the U.S. and internationally.

Science and Technology
Public and State controlled institutions of higher education
FY 2026 Continuation of Solicitation for the Office of Science Financial Assistance Program
$5,000,000
U.S. Department of Energy (Office of Science)
Federal

Application Deadline

Sep 30, 2026

Date Added

Oct 1, 2025

This funding opportunity supports a wide range of fundamental scientific research projects across various disciplines, including energy, environment, and national security, aimed at advancing knowledge and innovation in the United States.

Science and Technology
Individuals
Research and Development of Naval Power and Energy Systems (N00024-19-R-4145 Broad Agency Announcement (BAA))
Contact for amount
U.S. Department of Defense (Department of the Navy)
Federal

Application Deadline

Feb 6, 2028

Date Added

Aug 25, 2025

This grant provides funding for innovative research projects from industry and academia to improve naval shipboard power and energy systems, focusing on efficiency, resilience, and advanced technologies.

Science and Technology
For profit organizations other than small businesses
EPSCoR Research Infrastructure Improvement Program: EPSCoR Collaborations for Optimizing Research Ecosystems (E-CORE)
$10,000,000
National Science Foundation
Federal

Application Deadline

Jul 20, 2027

Date Added

Apr 25, 2025

This funding opportunity is designed to strengthen research capabilities in eligible jurisdictions by supporting collaborative projects among academic institutions, government agencies, and private industry to develop sustainable research infrastructure.

Science and Technology
Public and State controlled institutions of higher education
F26AS00083 Aquatic Invasive Species Grants to Great Lakes States - Fiscal Year 2026 Great Lakes Restoration Initiative
$600,000
U.S. Department of the Interior (Fish and Wildlife Service)
Federal

Application Deadline

Dec 31, 2026

Date Added

Jun 11, 2026

This funding opportunity provides financial support to Great Lakes state agencies for implementing strategies to combat aquatic invasive species and protect the region's ecosystems and economy.

Natural Resources
State governments
Readiness and Recreation Initiative (RARI) Recurring 5 Year Notice
$3,000,000
U.S. Department of the Interior (National Park Service)
Federal

Application Deadline

Nov 30, 2030

Date Added

Jun 9, 2026

This federal grant provides funding to state and local agencies for land acquisition projects that improve outdoor recreation access and support military readiness near military installations.

Recreation
State governments
Fiscal Year 2026 Flood Mitigation Assistance Swift Current
$40,000,000
U.S. Department of Homeland Security (Department of Homeland Security - FEMA)
Federal

Application Deadline

Jan 31, 2028

Date Added

Jul 15, 2026

This program provides substantial financial assistance to state governments, U.S. territories, and tribal nations for flood mitigation projects targeting properties with severe repetitive losses or substantial damage, helping to reduce future flood risks and enhance community resilience.

Disaster Prevention and Relief
State governments
Exploring and Enhancing Outdoor and Heritage Tourism in the Chesapeake Bay Watershed
$50,000
U.S. Department of the Interior (National Park Service)
Federal

Application Deadline

Nov 4, 2026

Date Added

Aug 28, 2026

This grant provides funding to various organizations, including local governments and nonprofits, to promote outdoor recreation and heritage tourism in the Chesapeake Bay watershed, fostering community economic development and enhancing visitor experiences.

Community Development
State governments
Infrastructure Systems and People (ISP)
Contact for amount
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Apr 18, 2025

This program provides funding for researchers to improve the design and resilience of infrastructure systems that support community health, safety, and economic stability, especially in the face of natural disasters and other disruptions.

Infrastructure
Nonprofits
MPS Astronomical Sciences Research Programs
$100,000,000
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Aug 18, 2026

This grant provides funding for researchers and institutions to advance foundational studies and technology in astronomical sciences, supporting innovative projects that explore the universe and enhance ground-based observations.

Science and Technology
Exclusive - see details
State Veterans Home Construction Grant Program
$275,000,000
U.S. Department of Veterans Affairs (Construction of State Home Facilities)
Federal
Rolling

Application Deadline

Not specified

Date Added

Feb 28, 2025

This program provides funding to state and tribal governments for the construction and improvement of facilities that offer long-term care services to veterans.

Health
State governments
WaterSMART Cooperative Watershed Management Program
$300,000
U.S. Department of the Interior (Bureau of Reclamation)
Federal

Application Deadline

Feb 15, 2028

Date Added

Jun 11, 2026

This funding opportunity provides financial support to grassroots watershed groups and organizations in the U.S. for collaborative planning and development of projects that improve water supply reliability, quality, and ecosystem resilience.

Natural Resources
Nonprofits
Engineering (ENG): Civil, Mechanical, and Manufacturing Innovation (CMMI) Grant
$100,000,000
National Science Foundation
Federal
Rolling

Application Deadline

Not specified

Date Added

Aug 18, 2026

This grant provides funding for innovative engineering research in civil, mechanical, and manufacturing fields, aimed at advancing technology and improving societal outcomes.

Science and Technology
Exclusive - see details
WaterSMART: Desalination Construction Projects
$120,000,000
U.S. Department of the Interior (Bureau of Reclamation)
Federal

Application Deadline

Aug 26, 2027

Date Added

May 15, 2026

This funding opportunity provides financial support to public entities in the western United States for the planning, design, and construction of desalination facilities that create new, drought-resistant water supplies.

Infrastructure
State governments
Fiscal Year 2026 Competitive Funding Opportunity: Buses and Bus Facilities Program
$610,000,000
U.S. Department of Transportation (DOT - Federal Transit Administration)
Federal

Application Deadline

Sep 21, 2026

Date Added

Jul 28, 2026

This funding opportunity provides financial support to public transit agencies, local governments, and tribes for purchasing and improving buses and related facilities, with a focus on enhancing safety and promoting low- and zero-emission transportation options.

Transportation
State governments
Clean Water State Revolving Fund (CWSRF)
Contact for amount
U.S. Environmental Protection Agency
Federal
Rolling

Application Deadline

Not specified

Date Added

Oct 9, 2025

This program provides low-interest loans to states and eligible entities for various water quality improvement projects, including wastewater treatment and stormwater management, to enhance public health and environmental sustainability.

Environment
Nonprofits