Open Source conferences in Bucharest 2026 / 2027

Conferences ✕ Europe ✕ Romania ✕ Bucharest ✕ Open Source ✕
Asia 19
Africa 0
Europe 37
North America 22
South America 1
Oceania 0
Online 5
Artificial Intelligence (AI) 1
Cybersecurity / InfoSec 1
Game dev 1
Hardware / IoT 1
IT 6
Open Source 1
Product management 1
Project management / PMO 1
Tech 6
AT Austria 2
BE Belgium 2
CZ Czech Republic 4
DK Denmark 1
FR France 2
DE Germany 12
IT Italy 1
XK Kosovo 1
LU Luxembourg 1
NL Netherlands 3
PL Poland 1
RO Romania 1
ES Spain 1
SE Sweden 1
GB United Kingdom 4

Best Open Source conferences in Bucharest 2026 / 2027

Best conference
The Principal Dev – Masterclass for Tech Leads

The Principal Dev – Masterclass for Tech Leads

Certification masterclass for experienced software engineers.

Best conference
Clean Architecture Masterclass

Clean Architecture Masterclass

Certification masterclass for experienced Java developers.

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OmniOpenCon 2026

Open Source conference in Bucharest, Romania, Europe