CloserStill Media
Big Data & AI World London
ExhibitionBig Data, Artificial Intelligence, IT, Telecommunications, Finance, TechnologyIn-personAnnual
London, GB4 Mar 2026 – 5 Mar 20262 days
Delegates
17,000+
Duration
2 days · 4 Mar 2026 – 5 Mar 2026
Frequency
Annual
About this congress
Big Data & AI World London is a leading trade fair and conference focused on groundbreaking technologies in Big Data and Artificial Intelligence. It explores how organizations can move beyond experimentation to successfully operationalize AI, covering topics from governance and transparency to ethics and scalable insight. The event showcases products and services that pave the way for future technologies, bringing together Chief Data Officers, AI strategists, innovators, and technology leaders to turn data into measurable business value. It is a flagship event within Tech Show London, uniting a series of leading technology events.
Data completeness: 86%Bronze
Key details
- City & country
- London, GB
- Dates
- 4 Mar 2026 – 5 Mar 2026
- Duration
- 2 days
- Frequency
- Annual
- Format
- In-person
- Rotation pattern
- Fixed
- Commercial type
- Trade ShowConferenceExhibitionB2B
- Official website
- www.bigdataworld.com — register free for link access
Who attends
Professionalsdecision-makersvisionariesC-level executivesdata and analytics specialistsAI leadersmanagersChief Data OfficersAI strategistsinnovatorstechnology leadersdata engineersarchitectsgovernance & compliance professionalsbusiness & technology decision-makersSMEs
Host city history — 5 congresses since 2022
2026LondonGB← current
2025LondonGB
2024LondonGB
2023LondonGB
2022LondonGB
Europe
GB ×5
Based on the rotation history, the next congress is likely to move to a different region. London has hosted 5× (2022, 2023, 2024, 2025, 2026).