Grant Discovery
Browse Grants by Topic
Browse GrantSonar’s open grant opportunities organized across 246 topics — by category, funding agency, ALN program, and state. A single grant may appear in multiple topics.
Get matched to your topicsBy Category
69Transportation Grants
Explore 296 active transportation grant opportunities from Puget Sound Regional Council (PSRC), Caltrans (California DOT), and more.
Environment Grants
Explore 295 active environment grant opportunities from National Institutes of Health, Tennessee Department of Environment and Conservation (TDEC), and more.
Community Development Grants
Explore 255 active community development grant opportunities from USDA — Rural Development, DHCD, and more.
Arts & Culture Grants
Explore 182 active arts & culture grant opportunities from National Endowment for the Arts (NEA), Institute of Museum and Library Services (IMLS), and more.
Infrastructure Grants
Explore 131 active infrastructure grant opportunities from Federal Emergency Management Agency (FEMA) — Hazard Mitigation Grant Programs, Northeast Ohio Areawide Coordinating Agency (NOACA), and more.
Health Grants
Explore 129 active health grant opportunities from National Institutes of Health, Agency for Health Care Research and Quality, and more.
Education Grants
Explore 125 active education grant opportunities from National Institutes of Health, State Treasurer's Office, and more.
Economic Development Grants
Explore 118 active economic development grant opportunities from CDFI Fund — U.S. Department of the Treasury, Oregon Community Foundation, and more.
Environment & Water Grants
Explore 114 active environment & water grant opportunities from State Water Resources Control Board, Wildlife Conservation Board, and more.
Housing Grants
Explore 113 active housing grant opportunities from CDFI Fund — U.S. Department of the Treasury, HUD — Housing Programs, and more.
Water & Sewer Infrastructure Grants
Explore 102 active water & sewer infrastructure grant opportunities from U.S. Army Corps of Engineers (USACE), Michigan Department of Environment, Great Lakes, and Energy (EGLE), and more.
Pedestrian Grants
Explore 65 active pedestrian grant opportunities from Caltrans (California DOT), FDOT (Florida DOT), and more.
By Agency
14NIH Grants
Explore 742 active grant opportunities from National Institutes of Health.
NSF Grants
Explore 159 active grant opportunities from National Science Foundation.
Defense Health Agency Contracting Activity - DHACA Grants
Explore 89 active grant opportunities from Defense Health Agency Contracting Activity - DHACA.
Centers for Disease Control and Prevention - ERA Grants
Explore 52 active grant opportunities from Centers for Disease Control and Prevention - ERA.
Food and Drug Administration Grants
Explore 52 active grant opportunities from Food and Drug Administration.
Health Resources and Services Administration Grants
Explore 46 active grant opportunities from Health Resources and Services Administration.
Administration for Community Living Grants
Explore 33 active grant opportunities from Administration for Community Living.
CHESAPEAKE BAY TRUST Grants
Explore 28 active grant opportunities from CHESAPEAKE BAY TRUST.
Education Department Grants
Explore 28 active grant opportunities from Education Department.
New York Power Authority (NYPA) Grants
Explore 23 active grant opportunities from New York Power Authority (NYPA).
Indian Health Service Grants
Explore 22 active grant opportunities from Indian Health Service.
Labor Grants
Explore 21 active grant opportunities from Labor.
By ALN Program
113ALN 12.420 — Defense Health Agency Contracting Activity - DHACA Grants
88 active grant opportunities under ALN program number 12.420 from Defense Health Agency Contracting Activity - DHACA.
ALN 19.040 — U.S. Mission to New Zealand Grants
64 active grant opportunities under ALN program number 19.040 from U.S. Mission to New Zealand.
ALN 93.242 — National Institutes of Health Grants
56 active grant opportunities under ALN program number 93.242 from National Institutes of Health.
ALN 93.103 — Food and Drug Administration Grants
52 active grant opportunities under ALN program number 93.103 from Food and Drug Administration.
ALN 47.041 — U.S. National Science Foundation Grants
45 active grant opportunities under ALN program number 47.041 from U.S. National Science Foundation.
ALN 93.866 — National Institutes of Health Grants
45 active grant opportunities under ALN program number 93.866 from National Institutes of Health.
ALN 93.855 — National Institutes of Health Grants
41 active grant opportunities under ALN program number 93.855 from National Institutes of Health.
ALN 93.853 — National Institutes of Health Grants
39 active grant opportunities under ALN program number 93.853 from National Institutes of Health.
ALN 93.847 — National Institutes of Health Grants
37 active grant opportunities under ALN program number 93.847 from National Institutes of Health.
ALN 93.279 — National Institutes of Health Grants
36 active grant opportunities under ALN program number 93.279 from National Institutes of Health.
ALN 47.049 — U.S. National Science Foundation Grants
33 active grant opportunities under ALN program number 47.049 from U.S. National Science Foundation.
ALN 93.310 — National Institutes of Health Grants
33 active grant opportunities under ALN program number 93.310 from National Institutes of Health.
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