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Defence Technologies Conferences in the USA 2026–2027

13 upcoming Defence Technologies conferences in USA are listed through June 2027. The busiest cities in USA are New York, Boston and Miami.

Next conference
18 Nov
Next CFP deadline
19 Nov
Upcoming
13 conferences
Open calls for papers
11
Open calls for papers only

Showing 13 of 13 upcoming conferences, soonest first. Clear filters

November 2026

Defence Technologies conferences in USA in November 2026

December 2026

Defence Technologies conferences in USA in December 2026

January 2027

Defence Technologies conferences in USA in January 2027

February 2027

Defence Technologies conferences in USA in February 2027

March 2027

Defence Technologies conferences in USA in March 2027

April 2027

Defence Technologies conferences in USA in April 2027

May 2027

Defence Technologies conferences in USA in May 2027

June 2027

Defence Technologies conferences in USA in June 2027

USA conference calendar by month

Questions about conferences in USA

What Defence Technologies conferences are happening in USA?

13 conferences are listed through June 2027. The next one starts on 18 November 2026 in Denver. Use the filters above to narrow by topic, city or month.

Which cities in USA host the most conferences?

The cities with the most listings are New York, Boston and Miami.

How can researchers find conferences with an open call for papers in USA?

Use "Open calls for papers only" in the filters. Each listing shows its submission deadline, and the organizer's website has the full call.

Are the listed conferences free to attend?

Finding conferences here is free. Registration fees and eligibility are set by each organizer, so check the official website before you register.