JavaScript conferences in Europe 2026 / 2027

Conferences ✕ Europe ✕ JavaScript ✕
Asia 3
Africa 1
Europe 25
North America 7
South America 2
Oceania 0
Online 8
.NET 17
Agile 25
Android 7
Angular 17
API 7
Apple 4
AR / VR / XR 1
Artificial Intelligence (AI) 145
AWS 4
Azure 10
Big Data 104
BSD / OS 3
Business Analysis 1
C/C++ 1
CIO 6
Clojure 3
Cloud 105
Crypto / Blockchain 15
CTO 6
Cybersecurity / InfoSec 67
Data / Database 107
Data Science 104
DDD 2
DevOps 83
Django 6
Docker / Kubernetes 71
Drupal 2
Elixir 1
Fintech 15
Flutter 9
Full-stack 40
Functional programming 4
Game dev 6
Golang 4
Google 58
Hardware / IoT 5
Haskell 2
HR / Hiring / Recruiting 3
iOS / Swift 8
IT 584
IT service management 2
Java 20
JavaScript 25
Kotlin 14
Laravel 6
Large Language Model (LLM) 90
Linux / OS 4
Machine Learning (ML) 104
Microsoft 50
Mobile 10
Open Source 35
Operating Systems / OS 3
PHP 16
Postgres 1
Product management 16
Project management / PMO 12
Python 7
React 16
Ruby 1
Ruby on Rails 1
Rust 5
Salesforce 2
SAP 2
Scala 15
Scrum 18
Software architecture 43
SQL 17
SRE 71
Startup 3
Symfony 7
Tech 584
Tech leadership 24
Telecom / 5G 4
Testing / QA 26
TypeScript 25
UI / UX 8
Vue 12
Web / Frontend 26
Web3 8
WordPress 8
AT Austria 1
BE Belgium 1
CZ Czech Republic 1
DE Germany 6
IT Italy 3
NL Netherlands 5
NO Norway 1
PL Poland 3
PT Portugal 1
SI Slovenia 1
CH Switzerland 1
GB United Kingdom 1

Best JavaScript 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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Web Summit Lisbon

JavaScript conference in Lisbon, Portugal, Europe

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CMS Conf 2026

JavaScript conference in Gdynia, Poland, Europe

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HalfStack Vienna

JavaScript conference in Vienna, Austria, Europe

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JS Poland

JavaScript conference in Warsaw, Poland, Europe

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NG Poland 2026

JavaScript conference in Warsaw, Poland, Europe and Online

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reactjsday

JavaScript conference in Verona, Italy, Europe

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Svelte Summit Ljubljana

JavaScript conference in Ljubljana, Slovenia, Europe

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angularday 2026

JavaScript conference in Verona, Italy, Europe

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NG-BE 2026

JavaScript conference in Ghent, Belgium, Europe

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React Day Berlin

JavaScript conference in Berlin, Germany, Europe

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Angular Switzerland

JavaScript conference in Lucerne, Switzerland, Europe

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Vuejs Amsterdam

JavaScript conference in Amsterdam, Netherlands, Europe

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JSWorld Conference

JavaScript conference in Amsterdam, Netherlands, Europe

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Webdevcon 2027

JavaScript conference in Amsterdam, Netherlands, Europe

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Web Day 2027

JavaScript conference in Milan, Italy, Europe

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APEX Connect

JavaScript conference in Cologne, Germany, Europe

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JavaScript & Angular Days 2027

JavaScript conference in Munich, Germany, Europe and Online

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JSNation 2027

JavaScript conference in Amsterdam, Netherlands, Europe and Online

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React Summit 2027

JavaScript conference in Amsterdam, Netherlands, Europe and Online

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Web Rebels 2027

JavaScript conference in Oslo, Norway, Europe

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WebExpo 2027

JavaScript conference in Prague, Czech Republic, Europe

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International JavaScript Conference London 2027

JavaScript conference in London, United Kingdom, Europe and Online

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enterJS

JavaScript conference in Cologne, Germany, Europe

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webinale Berlin 2027

JavaScript conference in Berlin, Germany, Europe

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SmashingConf Freiburg

JavaScript conference in Freiburg, Germany, Europe