Open Source conferences in Stockholm 2026 / 2027

Conferences ✕ Europe ✕ Sweden ✕ Stockholm ✕ Open Source ✕
Asia 19
Africa 0
Europe 37
North America 22
South America 1
Oceania 0
Online 5
Android 1
API 2
Artificial Intelligence (AI) 2
CIO 1
CTO 1
Cybersecurity / InfoSec 2
Flutter 1
Google 1
iOS / Swift 1
IT 10
Microsoft 2
Mobile 1
Open Source 1
Software architecture 3
Tech 10
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 Stockholm 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

Umbracokalaset 2026

Open Source conference in Stockholm, Sweden, Europe