IDET Brno

The IDET – International Defence and Security Technologies Fair – is a specialized trade exhibition held biennially since 1993 at the Brno Exhibition Centre (BVV) in the Czech Republic. As one of Central Europe’s leading defence and security fairs, it brings together international professionals – from government delegations and military officials to companies and security experts. The event is organized by BVV Trade Fairs Brno, one of the largest trade fair organizers in Central and Eastern Europe with a strong international focus.

IDET is specifically aimed at industry professionals and serves as an export-oriented platform for the Czech defence and security sector. In light of increasing national and global security challenges, the fair offers an opportunity to explore current developments, technologies, and strategic issues. The modern exhibition centre in Brno provides an ideal setting for both exhibitors and visitors, thanks to its central location and excellent infrastructure.

At the heart of the fair are cutting-edge technologies and pressing issues in defence and security policy. Key focus areas include aerospace and defence technologies, cybersecurity, protection of critical infrastructure, and the use of advanced 3D printing to enhance military equipment. Special attention is given to young, innovative companies in the defence and security sector, positioning IDET not just as an exhibition, but as an active innovation forum with practical relevance.

Accompanying conferences and expert forums offer in-depth discussions on security and defence policy topics. Professional visitors gain exclusive insights into the latest weapon systems, equipment, security solutions, and technological trends. IDET is therefore more than just a trade fair – it is an international meeting point, knowledge platform, and business hub for an increasingly vital industry. For anyone seeking to understand developments in defence and security technology, IDET is an essential destination.

The IDET take place biennially, and therefore presumably in May 2027 in Brno.