Federal Grant Opportunities

80,922 opportunities from Grants.gov – 528 currently open for applications. Data from SAM.gov and Grants.gov, covering federal grant programs and opportunities across all 50 states; see our methodology.

528 Open 80,394 Closed

All Opportunities

Page 10 of 1,619
Closed U.S. National Science Foundation

Antarctic Research

Posted: Jun 6, 2025 Up to $1.5M CFDA 47.050
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Closed U.S. National Science Foundation

Algorithms for Threat Detection

Posted: Jun 6, 2025 CFDA 47.049
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Closed U.S. National Science Foundation

Cyberinfrastructure for Emerging Science and Engineering Research

Posted: Jun 6, 2025 CFDA 47.070
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Closed U.S. National Science Foundation

Security, Privacy, and Trust in Cyberspace

Posted: Jun 6, 2025 Up to $1.2M CFDA 47.041;47.049;47.070;47.075
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Closed U.S. National Science Foundation

Division of Integrative Organismal Biology Core Programs

Posted: Jun 6, 2025 CFDA 47.074
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Closed U.S. National Science Foundation

Oceanographic Facilities and Equipment Support

Posted: Jun 6, 2025 Up to $8.0M CFDA 47.050
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Closed U.S. National Science Foundation

Cybermanufacturing Systems

Posted: Jun 6, 2025 Up to $600K CFDA 47.041
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Closed U.S. National Science Foundation

Dynamic Language Infrastructure-Doctoral Dissertation Research Improvement Grants

Posted: Jun 6, 2025 CFDA 47.050;47.075
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Closed U.S. National Science Foundation

Enabling Discovery through GEnomics

Posted: Jun 6, 2025 Up to $2.0M CFDA 47.074
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Closed U.S. National Science Foundation

Dynamics, Control and Systems Diagnostics

Posted: Jun 6, 2025 CFDA 47.041
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Closed U.S. National Science Foundation

Geospace Facilities

Posted: Jun 6, 2025 CFDA 47.050
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Closed U.S. National Science Foundation

Alliances for Graduate Education and the Professoriate

Posted: Jun 6, 2025 Up to $4.4M CFDA 47.076
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Closed U.S. National Science Foundation

Process Separations

Posted: Jun 6, 2025 CFDA 47.041
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Closed U.S. National Science Foundation

Combustion and Fire Systems

Posted: Jun 6, 2025 CFDA 47.041
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Closed U.S. National Science Foundation

Human-Environment and Geographical Sciences Program

Posted: Jun 6, 2025 CFDA 47.075
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Closed U.S. National Science Foundation

Science of Science - Doctoral Dissertation Research Improvement Grants

Posted: Jun 6, 2025 CFDA 47.075
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Closed U.S. National Science Foundation

Broadening Participation in Engineering

Posted: Jun 6, 2025 CFDA 47.041
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Closed U.S. National Science Foundation

Geoinformatics

Posted: Jun 6, 2025 CFDA 47.050
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Closed U.S. National Science Foundation

Archaeology Program - Doctoral Dissertation Research Improvement Grants

Posted: Jun 6, 2025 CFDA 47.075
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Closed U.S. National Science Foundation

Cultural Anthropology Program - Doctoral Dissertation Research Improvement Grants

Posted: Jun 6, 2025 CFDA 47.075
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Closed U.S. National Science Foundation

Science of Learning

Posted: Jun 6, 2025 Up to $600K CFDA 47.075
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Closed U.S. National Science Foundation

ADVANCE: Organizational Change for Gender Equity in STEM Academic Professions

Posted: Jun 6, 2025 Up to $3.0M CFDA 47.041;47.049;47.050;47.070;47.074;47.075;47.076;47.079;47.083;47.084
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Closed U.S. National Science Foundation

EarthCube

Posted: Jun 6, 2025 CFDA 47.050;47.070
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Closed U.S. National Science Foundation

Fluid Dynamics

Posted: Jun 6, 2025 CFDA 47.041
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Closed U.S. National Science Foundation

Antarctic Research

Posted: Jun 6, 2025 CFDA 47.050
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Closed U.S. National Science Foundation

Science of Science and Innovation Policy

Posted: Jun 6, 2025 Up to $750K CFDA 47.075
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Closed U.S. National Science Foundation

Methodology, Measurement, and Statistics

Posted: Jun 6, 2025 CFDA 47.075
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Closed U.S. National Science Foundation

Tribal Colleges and Universities Program

Posted: Jun 6, 2025 Up to $2.5M CFDA 47.050
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Closed U.S. National Science Foundation

Hydrologic Sciences (HS)

Posted: Jun 6, 2025 Up to $1.0M CFDA 47.050
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Closed U.S. National Science Foundation

Geoscience Opportunities for Leadership in Diversity

Posted: Jun 6, 2025 CFDA 47.050
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Closed U.S. National Science Foundation

Biomechanics and Mechanobiology

Posted: Jun 6, 2025 Up to $400K CFDA 47.041
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Closed U.S. National Science Foundation

Community College Cyber Pilot Program

Posted: Jun 6, 2025 CFDA 47.075
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Closed U.S. National Science Foundation

Manufacturing Enterprise Systems

Posted: Jun 6, 2025 CFDA 47.041
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Closed U.S. National Science Foundation

Discovery Research PreK-12

Posted: Jun 6, 2025 Up to $5.0M CFDA 47.076
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Closed U.S. National Science Foundation

Documenting Endangered Languages

Posted: Jun 6, 2025 CFDA 47.050;47.070;47.075
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Closed U.S. National Science Foundation

Biophotonics

Posted: Jun 6, 2025 CFDA 47.041
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Closed U.S. National Science Foundation

Developmental Sciences

Posted: Jun 6, 2025 CFDA 47.075
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Closed U.S. National Science Foundation

NSF-CBMS Regional Research Conferences in the Mathematical Sciences

Posted: Jun 6, 2025 Up to $100K CFDA 47.049
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Closed U.S. National Science Foundation

Climate and Large-Scale Dynamics

Posted: Jun 6, 2025 CFDA 47.050
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Closed U.S. National Science Foundation

Human-Environment and Geographical Sciences Program - Doctoral Dissertation Research Improvement Awards

Posted: Jun 6, 2025 Up to $20K CFDA 47.075
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Closed U.S. National Science Foundation

Condensed Matter and Materials Theory

Posted: Jun 6, 2025 CFDA 47.049
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Closed U.S. National Science Foundation

Division of Materials Research: Topical Materials Research Programs: Biomaterials (BMAT), Condensed Matter Physics (CMP), Metals and Metallic Nanostructures (MMN), Polymers (POL)

Posted: Jun 6, 2025 CFDA 47.049
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Closed U.S. National Science Foundation

Division of Materials Research: Topical Materials Research Programs: Ceramics (CER), Electronic and Photonic Materials (EPM), Solid State and Materials Chemistry (SSMC)

Posted: Jun 6, 2025 CFDA 47.049
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Closed U.S. National Science Foundation

Re-entry to Active Research Program

Posted: Jun 6, 2025 Up to $300K CFDA 47.041;47.049
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Closed U.S. National Science Foundation

Fluid Dynamics

Posted: Jun 6, 2025 CFDA 47.041
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Closed U.S. National Science Foundation

Atmospheric Chemistry

Posted: Jun 6, 2025 CFDA 47.050
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Closed U.S. National Science Foundation

Established Program to Stimulate Competitive Research (EPSCoR): Workshop Opportunities

Posted: Jun 6, 2025 Up to $100K CFDA 47.041;47.049;47.050;47.070;47.074;47.075;47.076;47.079;47.083;47.084
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Closed U.S. National Science Foundation

Coupling, Energetics, and Dynamics of Atmospheric Regions

Posted: Jun 6, 2025 Up to $125K CFDA 47.050
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Closed U.S. National Science Foundation

Geospace Environment Modeling

Posted: Jun 6, 2025 Up to $150K CFDA 47.050
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Closed U.S. National Science Foundation

Innovations in Graduate Education (IGE) Program

Posted: Jun 6, 2025 Up to $500K CFDA 47.075
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