Conferences in Portugal

There are 4 conferences in Portugal with a public sponsor or exhibitor list or published sponsorship prices. The biggest is Web Summit 2026, with 34 companies listed.

All events 1

34 companies listed at these events

Industry

Startup1

Portugal

Next 90 days

Timing

Any time Upcoming3 Next 90 days1

Year

20261

Size

Companies listed

Prices

Sponsorship packages

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	Industry	Companies	New	Returning	Packages from
1	1. Web Summit Nov 9–12, 2026 · Lisbon, Portugal	Startup	34companies

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 conferences in Portugal.

Events43 upcoming

Companies listed45across their current editions

Biggest34Web Summit

Questions

What are the biggest conferences in Portugal?

By companies listed at their current edition: Web Summit (34), Productized Conference (10), SWAN Conference (1), OncoSummit (0).

Which conferences in Portugal are coming up next?

Web Summit (Nov 9–12, 2026, Lisbon); SWAN Conference (May 18–20, 2027, Porto); OncoSummit (Nov 5–7, 2027, Lisbon).