AI & Big Data Expo Global London
04. - 05. February 2026 | Trade fair and conference for artificial intelligence and big data

The AI & Big Data Expo Global is one of the world’s leading trade fairs for artificial intelligence and big data. It brings together thought leaders, technology experts, and decision-makers from business, academia, and government.
Organized by TechEx Events Ltd., the expo takes place annually and rotates between major international technology hubs. This approach fosters connections between the most innovative regions across Europe and North America.
The event is aimed at professionals seeking practical insights into how modern AI technologies are applied in everyday business contexts. The conference offers in-depth coverage of key topics such as generative and enterprise AI, machine learning, deep learning, natural language processing, AI-driven cybersecurity, ethical AI, and AIOps. Additional focal points include data ecosystems, data quality, data monetization, as well as the role of AI in personalizing user experiences and augmenting human labor through automation.
Exhibits at the AI & Big Data Expo Global showcase a wide range of AI-powered enterprise software, analytics and security tools, data integration platforms, as well as solutions for intelligent automation and cloud-based data infrastructure. These offerings are complemented by services in consulting, implementation, strategic data management, and frameworks for ethical and legal governance of AI systems.
The expo is particularly relevant for industries such as IT, telecommunications, finance, healthcare, retail, manufacturing, logistics, and the public sector—essentially any field undergoing or driving digital transformation. Attendees typically include C-level executives, innovation leaders, data scientists, developers, and representatives from startups, research institutions, and public authorities.
As part of the TechEx Global series, the AI & Big Data Expo Global is integrated into an international network of events, with additional editions held across Europe and North America. This structure promotes thematic alignment and global networking within the innovation community.
A highlight of the event is its lineup of keynote speeches and panel discussions featuring distinguished industry leaders who share best practices and explore emerging trends. The program is further enriched by interactive networking formats, a dedicated event app, and exclusive after-hours gatherings in a relaxed setting.
Each venue offers a modern infrastructure, spacious exhibition areas, and excellent access to public and long-distance transport—ensuring a comfortable and efficient experience for both domestic and international visitors.
The AI & Big Data Expo Global serves as a vital platform for anyone looking to not only understand artificial intelligence and data-driven innovation but also actively shape their future—practical, visionary, and globally connected.
The AI & Big Data Expo Global will take place on 2 days from Wednesday, 04. February to Thursday, 05. February 2026 in London.
04.02.2026 - 05.02.2026*
Wednesday - Thursday, 2 days
Wednesday, 04.02. 08:30 – 17:30 h
Thursday, 05.02. 09:00 – 16:00 h
Audience:
professional visitors only
Cycle:
annually
Local time:
23:08 h (UTC +01:00)
Fair location:
Olympia,Hammersmith Road, W14 8UX London, Greater London, England, United Kingdom of Great Britain and Northern Ireland
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TechEx Events Ltd.
Armada House, Telephone Ave
BS1 4BQ Bristol, United Kingdom of Great Britain and Northern Ireland
Display e-mail address
techexevent.com
Fair location:
Olympia,Hammersmith Road, W14 8UX London, Greater London, England, United Kingdom of Great Britain and Northern Ireland
Hotels
for trade fair date in London
Product groups: big data platforms, data ecosystems, deep learning frameworks, enterpriseAI, ethical AI tools, generativeAI, machine learning, NLP applications, responsible AI, security solutions, …
Disclaimer: No responsibility is taken for the correctness of this information. Errors and alterations excepted! Fair dates and exhibition sites are subject to change by the respective trade fair organiser.
Trade show suppliers
FAQ
Where does the AI & Big Data Expo Global taking place?
The AI & Big Data Expo Global fair takes place in London, at the Olympia.
When is the AI & Big Data Expo Global taking place?
Visit the AI & Big Data Expo Global from 04. - 05. February 2026.
How often does the AI & Big Data Expo Global take place?
The AI & Big Data Expo Global takes place annually.
What kind of fair is the AI & Big Data Expo Global?
The AI & Big Data Expo Global is an exhibition for Artificial intelligence (AI), Digitalization and Software.
What are the opening hours of the AI & Big Data Expo Global in London?
Opening hours: Wednesday, 04.02. 08:30 – 17:30 h; Thursday, 05.02. 09:00 – 16:00 h;