Java conferences in Europe 2026 / 2027

Conferences ✕ Europe ✕ Java ✕
Asia 4
Africa 1
Europe 21
North America 8
South America 2
Oceania 2
Online 7
.NET 18
Agile 26
Android 9
Angular 21
API 7
Apple 4
AR / VR / XR 1
Artificial Intelligence (AI) 157
AWS 5
Azure 10
Big Data 114
BSD / OS 6
Business Analysis 2
C/C++ 1
CIO 8
Clojure 2
Cloud 107
Crypto / Blockchain 15
CTO 11
Cybersecurity / InfoSec 68
Data / Database 119
Data Science 115
DDD 2
DevOps 86
Django 7
Docker / Kubernetes 73
Drupal 2
Elixir 2
Fintech 15
Flutter 11
Full-stack 44
Functional programming 4
Game dev 5
Golang 4
Google 29
Hardware / IoT 7
Haskell 1
HR / Hiring / Recruiting 4
iOS / Swift 10
IT 602
IT service management 3
Java 21
JavaScript 31
Kotlin 16
Laravel 7
Large Language Model (LLM) 98
Linux / OS 7
Machine Learning (ML) 115
Microsoft 51
Mobile 12
Open Source 36
Operating Systems / OS 6
PHP 18
Postgres 2
Product management 20
Project management / PMO 15
Python 8
React 20
Ruby 1
Ruby on Rails 1
Rust 4
Salesforce 2
SAP 2
Scala 16
Scrum 19
Serverless 1
Software architecture 50
SQL 20
SRE 71
Startup 2
Symfony 8
Tech 602
Tech leadership 28
Telecom / 5G 5
Testing / QA 32
TypeScript 31
UI / UX 11
Vue 14
Web / Frontend 32
Web3 9
WordPress 9
BG Bulgaria 1
CZ Czech Republic 2
FR France 2
DE Germany 7
GR Greece 2
NL Netherlands 1
PL Poland 4
SE Sweden 1
CH Switzerland 1

Best Java conferences in Europe 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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Ya!vaConf

Java conference in Warsaw, Poland, Europe

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JDD 2026

Java conference in Krakow, Poland, Europe

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W-JAX München 2026

Java conference in Munich, Germany, Europe and Online

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J-Fall

Java conference in Ede, Netherlands, Europe

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Voxxed Days Thessaloniki

Java conference in Thessaloniki, Greece, Europe

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JavaDays Prague

Java conference in Prague, Czech Republic, Europe and Online

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Jfokus

Java conference in Stockholm, Sweden, Europe

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Voxxed Days Ticino

Java conference in Lugano, Switzerland, Europe

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JavaLand

Java conference in Rust, Germany, Europe

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Devoxx France

Java conference in Paris, France, Europe

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GeeCon Kraków

Java conference in Krakow, Poland, Europe

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KotlinConf 2027

Java conference in Krakow, Poland, Europe

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MiXit

Java conference in Lyon, France, Europe

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JCON EUROPE 2027

Java conference in Cologne, Germany, Europe

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JCON EUROPE 2027

Java conference in Cologne, Germany, Europe

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JAX 2027

Java conference in Mainz, Germany, Europe and Online

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JAX Mainz

Java conference in Mainz, Germany, Europe and Online

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EuroClojure

Java conference in Prague, Czech Republic, Europe

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jPrime

Java conference in Sofia, Bulgaria, Europe

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Java Forum Stuttgart

Java conference in Stuttgart, Germany, Europe

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JCrete

Java conference in Crete, Greece, Europe