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An audience listening attentively to a speaker on stage at a crowded conference.
UK’s leading data, analytics and AI event

Big Data LDN

Register Free
A man and a woman reviewing a screen of data.
UK’s leading data, analytics and AI event

Big Data LDN

Register Free
Tradeshow
24 - 25 Sep 2025

Opening times

  • Wed: 9am - 6pm
  • Thu: 9am - 5.30pm
Build a bright data-driven future for your business.

Are you equipped with the tools you need to deliver your most effective data strategy yet? From game-changing visionary insights to cutting-edge innovations, take your data strategies to the next level at Big Data LDN.

Transport into the data realm across 15 seminar theatres with the industry’s most influential figures. Uniting 300+ expert data leaders from some of the world’s most recognisable brands, adopt transformational best practices and technical know-how to deliver unparalleled business value from your projects.

Don’t miss the keynote panel featuring Professor Brian Cox, renowned physicist and broadcaster, as he dives into the power of data through the lens of complexity, precision, and performance, with more big-name speakers still to be announced.

Plus, put the latest intelligence and insights to the test with 200 of the market’s freshest solution providers! Showcasing industry shakers across data, analytics and AI, master your capabilities with hands-on product demos and test-drive the best new technology from global blue chips and hot new start-ups.

A person holding a bag with the words "data is my bag" at the conference.

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