Open Source conferences in Vienna 2026 / 2027

Conferences ✕ Europe ✕ Austria ✕ Vienna ✕ Open Source ✕
Asia 19
Africa 0
Europe 38
North America 22
South America 1
Oceania 0
Online 5
Cloud 1
Cybersecurity / InfoSec 3
DDD 1
DevOps 1
Docker / Kubernetes 1
IT 7
Open Source 1
Product management 1
Project management / PMO 1
Software architecture 1
SRE 1
Tech 7
UI / UX 1
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 5

Best Open Source conferences in Vienna 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.

oss

OWASP Global AppSec EU 2026

Open Source conference in Vienna, Austria, Europe