Developer conferences in Prague 2026
There are 7 developer conferences in Prague with a 2026 edition and a public sponsor or exhibitor list or published sponsorship prices. The biggest is Open Source Summit Europe 2026, with 68 companies listed.
Prague
Countries
2026, Upcoming
Size
Companies listed
Prices
Sponsorship packages
Type
Trade shows: 100 or more exhibitors, or an expo floor on the organizer’s own description.
7 events · reset filters
| # | Conference | Companies | New | Returning | Packages from |
|---|---|---|---|---|---|
1. Open Source Summit Europe Oct 7–9, 2026 · Prague, Czech Republic | 68companies | from$10k (currency not stated) | |||
2. Embedded Linux Conference Europe Oct 7–9, 2026 · Prague, Czech Republic | 53companies | ||||
3. Linux Plumbers Conference Oct 5–7, 2026 · Prague, Czech Republic | 25companies | ||||
4. DevFest.cz Oct 30, 2026 · Prague, Czech Republic | 15companies | ||||
5. FrontKon#26 Oct 5–6, 2026 · Prague, Czech Republic | 14companies | ||||
6. Observability Summit Europe Oct 5, 2026 · Prague, Czech Republic | 7companies | ||||
7. ValkeyConf Oct 5, 2026 · Prague, Czech Republic | 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 7 developer conferences in Prague 2026.
Questions
What are the biggest developer conferences in Prague with a 2026 edition?
By companies listed at their current edition: Open Source Summit Europe (68), Embedded Linux Conference Europe (53), Linux Plumbers Conference (25), DevFest.cz (15), FrontKon#26 (14).
Which developer conferences in Prague with a 2026 edition are coming up next?
Linux Plumbers Conference (Oct 5–7, 2026, Prague); FrontKon#26 (Oct 5–6, 2026, Prague); Observability Summit Europe (Oct 5, 2026, Prague); ValkeyConf (Oct 5, 2026, Prague).