Monthly JavaScript meetups in Vienna
Upcoming Event: ViennaJS July 2025
Date: Wednesday, 30. July 2025 at 18:00
Location: Lean Coders
Talks:
- FML - Write readable, reusable and modular prompts for LLMs
- Defining your defaults - How to make your developer environment feel like home
We change our location, but you can always count on great talks, tasty food and good company


We are all about JavaScript. Share learnings and practical experience
ViennaJS is Austrias biggest JavaScript Community
We love client- and server-side JavaScript of all flavours! We embrace every JavaScript library, whether you use jQuery, Vue, React, Angular, Node.js, Svelte, ... or just your own magic creation – feel welcome.
We've a monthly meetup (every last Wednesday of the month) where we have short presentations on JavaScript topics in English – everyone is welcome to join in and do talks and show us new stuff.
Whether you yet need to code your first line of JavaScript, or you are a world-renown ninja — join us!
While there are many framework specific meetups in Vienna, we focus on the bigger picture. We follow the current trends and have both talks about new trending frameworks and existing important ones.
while (sharingKnowledge(everybody)) { everybody.skills++; everybody.fun++; }


