IDEF
International Defense Industry Fair
When and where will IDEF take place?
International Defense Industry Fair
IDEF is an international defense industry trade fair held in İstanbul, Turkey. The next edition takes place on 22-27 July 2025.
The event focuses on the defense industry industry, bringing together exhibitors, manufacturers, distributors and trade visitors from around the world. The fair is held biennial.
The fair is organized by Tüyap Fairs and Exhibitions Organization.
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