AI conferences in Europe

There are 7 AI conferences in Europe with a public sponsor or exhibitor list or published sponsorship prices. The biggest is E2B Hackathon: Agents and AI tools 2025, with 14 companies listed.

All events 7 Trade shows 1

56 companies listed at these events

Europe

When

Timing

Upcoming1

Year

20253 20263 20271

Size

Companies listed

Prices

Sponsorship packages

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

Type

All events7 Trade shows1

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

Clear all

7 events

Most companies listed

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

#	Conference	Companies	Packages from
1	1. E2B Hackathon: Agents and AI tools Mar 22, 2025 · Prague, Czech Republic	14companies
2	2. Big Data LDN Sep 23–24, 2026 · London, United Kingdom	13companies
3	3. Exponential Summit Feb 9, 2027 · Prague, Czech Republic	10companies
4	4. RAISE Summit Jul 8–9, 2025 · Paris, France	8companies
5	5. GenAI Summit Paris Apr 10, 2026 · Paris, France	6companies
6	6. PyData London Jun 5–7, 2026 · London, United Kingdom	5companies
7	7. IVI Summit Jun 11–13, 2025 · Maynooth, Ireland		from$540

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 7 AI conferences in Europe.

Events71 upcoming

Companies listed56across their current editions

Trade shows1100+ exhibitors or an expo floor

Biggest14E2B Hackathon: Agents and AI tools

Questions

What are the biggest AI conferences in Europe?

By companies listed at their current edition: E2B Hackathon: Agents and AI tools (14), Big Data LDN (13), Exponential Summit (10), RAISE Summit (8), GenAI Summit Paris (6).