DSEI UK 2027
A Pivotal Platform for the Global Defense Industry
As the UK's flagship defense event, DSEI UK promotes the UK’s defence ethos, agenda, and leadership while encouraging opportunity and cooperation with our global allies.
Why your company needs to be here:
- The event has immense global reach, with 1,600+ exhibitors from 90+ countries.
- Geo-political shifts and dynamic security risks are boosting defense budgets.
- DSEI UK is your gateway to the defense sector. It’s an event that not only highlights the latest advancements but also provides the connections, knowledge, and opportunities needed to propel your organization forward.
With 3,300+ Global VIPs and Delegations and 460 Starred Officers, don't miss the opportunity to be a part of a high-impact exhibit on the show floor,
reach out to us today to secure your space.
Kallman is the official USA representative at DSEI UK. In the Pavilion, you’ll get:
Prime Location
Access to Lounge Spaces & Conference Rooms
Expert Assistance
Enhanced Visibility
Connections to Hotel and Car Services through RW Events
Connections to Our Shipping Partner, TWI
Invitations to Exclusive Events
Custom Matching, Connecting Exporters to Buyers

Dates
September 7-10, 2027
Location
London, United Kingdom
Exhibition Center
Excel - London
Visitor Profile
Defense & Military
Government & Regulatory Bodies
Aerospace & Naval Manufacturers
Cybersecurity & Tech Companies
Space & Satellite Industry
Land & Maritime Systems
Advanced Technologies & Innovation
Procurement & Purchasing Officials
Investors & Industry Analysts
Number of Visitors
45,000+
Number of Exhibitors
1,600+
Frequency
Biennial
Previous Show
2025
Quick Links
Official show website
Current Floor Plan
Digital Directory, powered by Sourcehere
Sponsorship Opportunities - Coming Soon!
2025 Post Show Report
2025 Pavilion Floor Plan
2025 Photo Album
display:none;YEAR Show Statistics
Exhibitors
Visitors
Exhibiting Countries
Countries Represented
Pavilion Exhibitors
New to Show
States Represented
Square Meters
Ways to Exhibit at the Show
Not ready for the USA Partnership Pavilion? Kallman can help you exhibit directly with the show.
DSEI UK Highlight Video
The Endeavour Scholarship
Empower the next generation of leaders by supporting the Endeavour Scholarship and shaping the future workforce.
Thank You to Our Sponsors and Partners






“We’re honored to be a part of the USA Partnership Pavilion — companies from all around the world understand that the United States is favorable place to do business, and within that we want to highlight our state of Arkansas. So being recognized as a state in the United States and being grouped together with other states that are having success in the Aerospace Industry helps us and we’re proud to be affiliated.” — Clint O’Neal, Executive Vice President of Global Business, Arkansas Economic Development Commission
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