Tech Show London 2027 — ExCeL London, 10-11 March

Tech Show London returns to ExCeL London on 10-11 March 2027 as the UK's most important B2B technology gathering. A single ticket unlocks five co-located exhibitions — Cloud & AI Infrastructure, DevOps Live, Cloud & Cyber Security Expo, Big Data & AI World and Data Centre World — spanning two full days of expo floor, conference tracks and peer-to-peer sessions. Across five dedicated tracks and 300+ sessions, more than 19,000 decision-makers from global enterprises, scale-ups and the public sector meet the vendors, integrators and experts shaping AI, cloud, cybersecurity, data and infrastructure strategy. Expect keynote headliners, practical case studies and hands-on technology demos rather than pure marketing pitches. For attendees travelling in, ExCeL is well served by the Elizabeth Line and DLR via Custom House station, with a broad choice of hotels within walking distance of the Royal Victoria Dock campus. Registering interest early is advisable: Tech Show London is free for genuine technology buyers, while service and solution providers pay a commercial delegate rate.