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Defense Conferences in 2026
Find upcoming public-sector conferences by name, description, location, and audience vertical.
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- 454 upcoming conferences
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DateJun 5, 2026
LocationTysons, VA
Attendees1,300
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Cost to attend-
DateJun 5-6, 2026
LocationEagan, MN
Attendees500
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Cost to attend-
16th International Conference on Military Geosciences (ICMG26)
Department of the Army
DateJun 7-12, 2026
LocationWest Point, NY
Attendees500
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Cost to attend$15 - $550
DateJun 8-12, 2026
LocationSan Diego, CA
Attendees—
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Cost to attend$299 - $1,599
DateJun 8-9, 2026
LocationNewport, RI
Attendees500
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Cost to attend-
DateJun 8-10, 2026
LocationArlington, VA
Attendees500
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Cost to attend$1,398 - $2,698
DateJun 8-9, 2026
LocationArlington, VA
Attendees500
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Cost to attend-
NDIA 2026 Future Forces Capabilities Conference & Exhibition
National Defense Industrial Association
DateJun 8-10, 2026
LocationLas Vegas, NV
Attendees800
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Cost to attend-
DateJun 9, 2026
LocationReston, VA
Attendees500
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Cost to attend-
DateJun 11, 2026
LocationWashington, DC
Attendees—
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Cost to attend$300 - $25,000
Engage FedHealth: Advancing Federal Innovation AI, Acquisition and Strategy
U.S. Department of Health and Human Services Office of Small and Disadvantaged Business Utilization
DateJun 12, 2026
LocationCollege Park, MD
Attendees500
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Cost to attend-
Department of War's Small Business Training Week (SBTW) 2026
Immediate Office of the Secretary of Defense
DateJun 15-18, 2026
LocationNew Orleans, LA
Attendees2,000
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Cost to attend-
DateJun 16-17, 2026
LocationRichland, WA
Attendees800
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Cost to attend$795 - $11,500
DateJun 16-17, 2026
LocationFredericksburg, VA
Attendees500
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Cost to attend-
Cybersecurity '26
ProcurementCon (event brand) — grounded to ProcurementCon (organizer/brand) — matches 'ProcurementCon ’26, 2026-09-23' as the ProcurementCon event series
DateJun 16, 2026
LocationAtlantic City, NJ
Attendees500
VendorsUnlock to view
Cost to attend-
Critical Effect 2026
ICS Village (ICSVillage) — Industrial Control Systems Village
DateJun 17-18, 2026
LocationWashington, DC
Attendees—
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Cost to attend-
DateJun 17-18, 2026
LocationOrlando, FL
Attendees2,000
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Cost to attend-
DateJun 18, 2026
LocationReston, VA
Attendees500
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Cost to attend-
DateJun 21-26, 2026
LocationScott Air Force Base, IL
Attendees75
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Cost to attend-
DateJun 22-26, 2026
LocationNational Harbor, MD
Attendees10,000
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Cost to attend-
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