JavaScript conferences in Spain 2026 / 2027

Conferences ✕ Europe ✕ Spain ✕ JavaScript ✕
Asia 2
Africa 2
Europe 27
North America 9
South America 3
Oceania 0
Online 8
Agile 1
API 2
Apple 1
Artificial Intelligence (AI) 11
AWS 2
Azure 1
Big Data 7
Clojure 1
Cloud 6
Crypto / Blockchain 2
Cybersecurity / InfoSec 1
Data / Database 9
Data Science 7
DevOps 7
Docker / Kubernetes 5
Fintech 1
Flutter 1
Full-stack 2
Functional programming 1
Game dev 1
Google 4
Haskell 1
iOS / Swift 1
IT 38
Large Language Model (LLM) 6
Machine Learning (ML) 8
Microsoft 5
Mobile 1
Open Source 1
PHP 3
Postgres 1
Rust 1
Scala 1
Scrum 1
Software architecture 3
SQL 3
SRE 4
Tech 38
UI / UX 1
Web / Frontend 2
Web3 1
WordPress 3
BE Belgium 1
CZ Czech Republic 2
FR France 1
DE Germany 8
GR Greece 2
IT Italy 3
NL Netherlands 2
NO Norway 2
PL Poland 2
PT Portugal 1
RU Russia 1
CH Switzerland 1
GB United Kingdom 1

Best JavaScript conferences in Spain 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.

Online JavaScript conferences accessible from Spain:

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Js days 2026

JavaScript conference Online

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Internationale JavaScript Conference NYC

JavaScript conference in New York, New York, United States, North America and Online

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JavaScript & Angular Days | Oktober 2026 Berlin & online

JavaScript conference in Berlin, Germany, Europe and Online

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HolyJS 2026 Autumn

JavaScript conference in Saint Petersburg, Russia, Europe and Online

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Internationale JavaScript Conference Munich

JavaScript conference in Munich, Germany, Europe and Online

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International JavaScript Conference Munich 2026

JavaScript conference in Munich, Germany, Europe and Online

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XtremeJS Online Conference

JavaScript conference Online

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JSNation US 2026

JavaScript conference in New York, New York, United States, North America and Online