DSEI Exhibition 2025 – Global Defence & Security Exhibition in London

Planning to Exhibit at DSEI 2025 (Defence and Security Equipment International)?

The event returns to ExCeL London from 9-12 September 2025, uniting the global defence and security community for four days of powerful networking, innovation, and collaboration.

Recognised as one of the leading defence exhibitions worldwide, DSEI 2025 provides a vital platform for governments, military leaders, OEMs, and the wider defence supply chain to showcase cutting-edge technologies, exchange expertise, and shape the future of international security.

What Stands Are Available?

We have a range of custom built stands that can be tailored to your business.

Bematrix 3x3 rev 19-10-21 v1
Bematrix 3x3 rev 19-10-21 v2
Bematrix 3x3 rev 26-10-21 v1
Bematrix 3x3 rev 02-11-21 v3
Bematrix 6x3 rev 14-10-21 v1
Bematrix 6x3 led v2
Bematrix 6x3 rev 26-10-21 v1
Bematrix 6x6 rev 14-10-21 v3

DSEI Logo - Nimlok Exhibition Calendar

A Leading Global Defence and Security Event

DSEI brings together the full spectrum of defence and security across five key areas: Air, Land, Naval, Cyber, and Space, offering an in-depth look at the technologies shaping the future of global defence. With more than 2,800 exhibitors and an expected 36,000+ attendees, DSEI is the go-to event for:

  • Cutting-edge weaponry and battlefield solutions

  • Cybersecurity, artificial intelligence, and C4ISR advancements

  • Military vehicles, drones, and next-generation naval platforms

  • Secure communication systems, surveillance tech, and intelligence tools

  • Strategic keynotes and high-level briefings from global defence leaders

Key Focus for 2025

  • Advanced autonomy and AI-driven defence systems

  • Cybersecurity and the evolving digital battlefield

  • Enhanced tactical communication and real-time decision-making

  • Defence strategies in space and satellite operations

  • Integrated, cross-domain joint operations

Event Details

📍 Location: ExCeL London, UK
📅 Dates: 9–12 September 2025
🌐 Website: www.dsei.co.uk

 

Attending DSEI 2025?

Planning to exhibit at the DSEI 2025? At Space Only, we assist brands like yours to stand out with award-winning exhibition stands, interactive engagement tools, and expert stand staff training, everything you need to maximise your impact and ROI.

As a trusted exhibition partner, we design, build, and deliver custom stands that not only draw attention but also drive meaningful conversations.

– Bespoke exhibition stand design
– Engagement technology to boost visitor interaction
– On-site staff training to convert interest into leads

Let’s make your Exhibition a success.
If you’re exhibiting, tell us a bit more about your plans and we’ll show you how we can help.

👉 Fill in the form below to get started.