DSEI UK 2027 is a pivotal event for the global defence industry, providing a platform for the UK's defence ethos, agenda, and leadership to be promoted and showcased to the world. The event takes place at Excel London from 7-10 September 2027 and attracts over 45,000 attendees from 90+ countries, including 1,600+ exhibitors and 3,300+ global VIPs and delegations. The event is structured into various zones, including Aerospace, International Pavilions & Participating Countries, Land, Manufacturing, Medical, Naval, Space, and Tech, each showcasing cutting-edge developments and innovations in their respective domains.

DSEI UK brings together key decision-makers, industry experts, and innovative solution providers from across the defence and security sectors, facilitating holistic engagement, synchronised opportunities, and cross-domain integration. The event's curated environment fosters strategic connections and partnerships, enabling attendees to leverage a diverse network of contacts to enhance their operational capabilities and strategic initiatives.

The event offers a unique opportunity to engage with industry leaders, explore cutting-edge solutions in AI, Cyber Security, and Digitalisation, and connect with key decision-makers in the field. With a focus on accelerating achievement, DSEI UK provides a platform for business development, innovation, and thought leadership, ensuring that every participant can engage with the right people to drive their objectives forward.

The event features a range of activities, including exhibits, features, networking, and conference theatres, allowing attendees to discover the latest advancements, products, and technologies in the defence and security sector. With a secure environment and a promise of diligence, efficiency, and professionalism, DSEI UK is a place to interact with confidence and freedom, throughout the experience.