Big Data conferences in Cologne 2026 / 2027

Conferences ✕ Europe ✕ Germany ✕ Cologne ✕ Big Data ✕
Asia 26
Africa 6
Europe 114
North America 65
South America 2
Oceania 4
Online 40
.NET 2
Artificial Intelligence (AI) 1
Big Data 1
Cloud 1
Data / Database 1
Data Science 1
IT 6
Java 2
Kotlin 2
Laravel 1
Machine Learning (ML) 1
Microsoft 2
PHP 1
Scala 2
SQL 1
Symfony 1
Tech 6
AT Austria 1
BA Bosnia and Herzegovina 1
BG Bulgaria 2
HR Croatia 1
FR France 4
DE Germany 21
HU Hungary 2
IS Iceland 1
IT Italy 6
LV Latvia 1
LT Lithuania 3
LU Luxembourg 1
MT Malta 1
NL Netherlands 11
NO Norway 1
PL Poland 4
PT Portugal 2
RU Russia 3
RS Serbia 1
ES Spain 12
SE Sweden 3
CH Switzerland 2
GB United Kingdom 30

Best Big Data conferences in Cologne 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.

bigdata

Daten-WG 2026

Big Data conference in Cologne, Germany, Europe