Tech Events at Excel London, London

The unified communications and customer experience half of ExCeL's October show, co-located with DTX and free to attend.

A two-day expo on making technology change actually land inside organisations. This year's theme is From Practise to Proof, covering agentic AI, AI governance, data sovereignty, cybersecurity investment, legacy modernisation, workforce transformation and supply-chain resilience. Content runs from C-suite strategy to hands-on technical delivery, with a new Innovation stage for live technical demos, roundtables and workshops, and the Innovation LaunchPad startup showcase. Co-located with UCX, the communications and customer-experience show. Open 09:30 to 17:30 on Wednesday 14 October and 09:30 to 16:30 on Thursday 15 October. Free registration. ExCeL London, West entrance; the nearest station is Custom House on the Elizabeth line and DLR. Why go: one trip covers the enterprise side of AI and cloud, from governance to delivery. Best for IT leaders and practitioners running transformation programmes, and for B2B startups eyeing the LaunchPad.

Part of UK Black Business Week at ExCeL: a careers and networking evening for Black technologists, founders and people trying to break in.

Snowflake's free London stop: customer sessions on data platform and AI work at large UK organisations, plus hands-on labs. Vendor-run, but the customer talks carry real detail.

Two free days at ExCeL for people running online retail: 200-plus speakers across merchandising, logistics, payments and AI-assisted commerce, co-located with Technology for Marketing.

The martech half of ExCeL's late-September double bill — free, 200-plus speakers, and the best single place to compare marketing tooling without sitting through six vendor calls.

The UK public sector's main digital transformation expo at ExCeL, free for public servants. Worth the trip for anyone selling into or working with government digital teams.

The flagship event of London Climate Action Week, gathering 8,000+ professionals around green investment, net-zero innovation and commercial decarbonisation across energy, transport, industry and the built environment.

Three days of free programming at ExCeL bringing together mission-critical and business-critical end-users with the manufacturers and operators powering modern public-safety, defence and industrial communications. Hosted by the UK Home Office Emergency Services Network team, with 250+ exhibitors (Motorola Solutions, Ericsson, Nokia, Comarch) and 5,000+ attendees from 80+ countries. Strong for anyone working in private 5G, mission-critical networks, IoT or defence tech.

The UK's largest free-to-attend gathering for IT service management, service desk and MSP professionals lands at ExCeL May 13-14. 3,000+ visitors, 80+ exhibitors (Hornbill, ServiceNow, TOPdesk, HaloITSM, ManageEngine), and 60+ keynote and seminar sessions. Co-located with the MSP Show — both accessible on a single free pass.

Gartner's flagship EMEA data and analytics summit returns to ExCeL London May 11-13. The premier gathering of CDOs, CDAOs, data architects and AI leaders from across Europe — Gartner analyst-led sessions, enterprise case studies, and the strongest room in EMEA for board-level data strategy. One of the must-attend events of the month for senior data leaders.

Three thousand senior marketing professionals gather at Excel London for the Digital Marketing World Forum's flagship global event. 200+ speakers across 10 tracks from AI automation to creator economy and digital transformation.

Europe's flagship workplace-learning conference returns to ExCeL with 15,000 visitors, 200+ exhibitors, and 200+ free seminars — co-located with HR Technologies UK. The defining week of the year for EdTech and HRTech commercial conversations in London.

The UK’s leading exhibition and conference for HR, talent and people technology, co-located with Learning Technologies. Two days of demos, keynotes, hands-on demos and networking covering HR tech platforms, talent acquisition, employee experience, payroll, learning and AI in the workplace.

AWS Summit London lands at ExCeL with 200+ expert sessions spanning agentic AI, data, security and cloud architecture -- free to attend. New for 2026: code talks, builder sessions and interactive labs alongside the returning GameDay. Keynote doors open at 08:00; arrive early for the 4,000-seat auditorium.

The largest dedicated payments event in Europe: two days at ExCeL London, 6,000+ attendees, 200+ speakers spanning open banking, stablecoin infrastructure, AI-powered authorisation, fraud prevention, and instant payments. Co-located this year with the new Merchant Transact 360, making it the definitive gathering for anyone building in payments or financial infrastructure.