AI conferences in Europe 2026
There are 3 AI conferences in Europe with a 2026 edition and a public sponsor or exhibitor list or published sponsorship prices. The biggest is Big Data LDN 2026, with 13 companies listed.
24 companies listed at these events
AI
Europe
Size
Companies listed
Prices
Sponsorship packages
Type
Trade shows: 100 or more exhibitors, or an expo floor on the organizer’s own description.
3 events
| # | Conference | Companies | New | Returning | Packages from |
|---|---|---|---|---|---|
1. Big Data LDN Sep 23–24, 2026 · London, United Kingdom | 13companies | ||||
2. GenAI Summit Paris Apr 10, 2026 · Paris, France | 6companies | ||||
3. PyData London Jun 5–7, 2026 · London, United Kingdom | 5companies |
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 3 AI conferences in Europe 2026.
Events30 upcoming
Companies listed24across their current editions
Trade shows1100+ exhibitors or an expo floor
Biggest13Big Data LDN
Questions
What are the biggest AI conferences in Europe with a 2026 edition?
By companies listed at their current edition: Big Data LDN (13), GenAI Summit Paris (6), PyData London (5).