AI conferences in London

There are 4 AI conferences in London with a public sponsor or exhibitor list or published sponsorship prices. The biggest is Big Data LDN 2026, with 13 companies listed.

All events 1

6 companies listed at these events

All industries Healthcare9 Hospitality9 Marketing8 Energy6 Education5 Government5 Developer3 Fintech3 Construction3 Retail3 Media3 Design3 Cybersecurity2 Science2 AI1 Finance1 Manufacturing1 Logistics1 Legal1

London

Upcoming

Timing

Any time Upcoming1 Next 90 days1

Year

20261

Size

Companies listed

Prices

Sponsorship packages

Publishes prices1 Package under $5k1 Package under $10k1 Package under $25k1

Type

All events1

Trade shows: 100 or more exhibitors, or an expo floor on the organizer’s own description.

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Most companies listed

Most companies listed Soonest first Most new companies Most companies returning Cheapest package Biggest top package

#	Conference	Companies	New	Returning	Packages from
1	1. AI World Congress Nov 25–26, 2026 · London, United Kingdom	6companies			fromGBP 2,850

Companies: sponsors and exhibitors on each event’s current edition, read from its own directory, sponsor page or prospectus. New: not listed at the previous edition. Returning: share of the previous edition’s companies listed again.

Key facts

Across the 4 AI conferences in London.

Events41 upcoming

Companies listed31across their current editions

Trade shows1100+ exhibitors or an expo floor

Biggest13Big Data LDN

Questions

What are the biggest AI conferences in London?

By companies listed at their current edition: Big Data LDN (13), International Conference on Advances in Artificial Intelligence (ICAAI) (7), AI World Congress (6), PyData London (5).