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Department of Defense grants

Browse 137 open Department of Defense funding opportunities from grants.gov. See deadlines and award amounts, then find the ones you qualify for.

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Open grants from this agency

Decentralized Artificial Intelligence through Controlled Emergence (DICE)
DARPA - Information Processing Technologies Office · closes Aug 25, 2026
Multi Modal Materials Analysis (MMoMA)
DARPA - Defense Sciences Office · closes Aug 26, 2026
GlobalX Challenge 26.1: AI-Native Air Interface for Tactical Communication Networks
Office of Naval Research · closes Aug 31, 2026
GlobalX Challenge 26.2: Naval Southern Hemisphere Space Weather and Plasmas (NSHSWP)
Office of Naval Research · closes Aug 31, 2026
DoW Prostate Cancer, Idea Development Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 2, 2026
DoW Lung Cancer Idea Development Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 2, 2026
DoW Prostate Cancer, Physician Research Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 2, 2026
DoW Prostate Cancer, Early Investigator Research Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 2, 2026
DoW Lung Cancer Translational Research Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 2, 2026
DoW Lung Cancer Patient-Centered Outcomes and Survivorship Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 2, 2026
DoW Prostate Cancer, Data Science Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 2, 2026
Naval Base Kitsap-Bremerton Natural Resources Support- Juvenile Salmonid Surveys in Sinclair Inlet, WA
Fort Worth District · closes Sep 8, 2026
DoW Hearing Restoration Focused Research Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 10, 2026
DoW Vision, Mentored Clinical Research Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 10, 2026
Cook Inlet Beluga Whale (CIBW) Prey, Salmon Productivity Monitoring at Joint Base Elmendorf-Richardson (JBER).
Fort Worth District · closes Sep 10, 2026
DoW Neurofibromatosis Research Academy – Leadership Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 14, 2026
DoW Reconstructive Transplant, Concept Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 16, 2026
DoW Duchenne Muscular Dystrophy, Clinical/Translational Research Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 18, 2026
DoW Duchenne Muscular Dystrophy, Idea Development Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 18, 2026
DoW Neurofibromatosis Research Academy – Scholar Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 22, 2026
DoW Neurofibromatosis Investigator-Initiated Research Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 22, 2026
DoW Neurofibromatosis Exploration-Hypothesis Development Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 22, 2026
DoW Neurofibromatosis Synergistic Idea Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 22, 2026
DoW Peer Reviewed Medical, Clinical Trial Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 22, 2026
DoW Peer Reviewed Medical, Platform Clinical Translation Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 22, 2026
DoW Alzheimer’s Transforming Care Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 24, 2026
DoW Alzheimer’s Transforming Research Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 24, 2026
DoW Alzheimer’s Transforming Diagnosis Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 24, 2026
Precision Inertial Navigation & Positioning On an Integrated Tesseract (PINPOINT)
DARPA - Defense Sciences Office · closes Sep 25, 2026
DoW Kidney Cancer, Academy of Kidney Cancer Investigators – Early-Career Scholar Award
Defense Health Agency Contracting Activity - DHACA · closes Sep 28, 2026

About Department of Defense grants

The Department of Defense posts federal funding opportunities on grants.gov throughout the year. This page tracks the 137 currently open, refreshed daily, so you can see live deadlines in one place instead of searching the federal portal.

Award sizes and eligibility vary by program. Before applying, confirm your organization is registered in SAM.gov and check each opportunity's eligibility on grants.gov. Grant Match can tell you which of these Department of Defense grants fit your organization in seconds.

Other agencies

Department of Health and Human Services U.S. National Science Foundation Department of State Department of Justice Department of the Interior Department of Agriculture Department of Commerce Department of Transportation National Aeronautics and Space Administration Department of Energy

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