React and JavaScript Conferences Still to Come in 2025
The year’s not over yet — there’s plenty of JavaScript events ahead for those looking to learn, connect, and grow with the community. The year so far has brought us an exciting lineup of events — including JSWorld, React Miami, iJS London, and React Summit Amsterdam (with the New York edition still to come!).
A Recap of 2024
The conference scene in 2024 showed no signs of slowing down, reaffirming how vital in-person and hybrid gatherings remain for the React and JavaScript communities. With meetups across the globe — including New York, Berlin, and Tokyo — developers from around the world came together to exchange ideas.
A major focus in 2024 was on performance optimization, the continued evolution of React and React Native, and the rise of new frameworks and tooling. Talks and workshops explored everything from React Server Components and progressive enhancement strategies to the growing influence of AI in workflows.
Looking to Close Out 2025 Strong
As we start to wrap up 2025, the conference space has continued to evolve — particularly with an explosion of interest in AI-related development. React, JavaScript, and the broader frontend ecosystem remain central to these discussions, making the rest of the year packed with opportunities to learn and connect.
A few talks we’re particularly excited to watch:
- JSNation US - Simon Ouyang on Generative Engine Optimization
- ViteConf - Tanner Linsley, Ryan Carniato, Evan You on the Future of the Web
- ViteConf - Rich Harris on SvelteKit’s Remote Functions
To help you plan your calendar and stay ahead of the curve, we’ve compiled a list of upcoming conferences for the latter half of 2025:
| Dates | Conference & Link | Location | Topics | Cost |
|---|---|---|---|---|
| Sep 2-4 | React Universe Conf | Wrocław, Poland | React | €699 |
| Sep 8-10 | GraphQLConf | Amsterdam, Netherlands | GraphQL | €799 |
| Sep 12 | HalfStack Conf Vienna | Vienna, Austria | JavaScript | €250 |
| Sep 18-19 | CascadiaJS | Seattle, USA | JavaScript | $799 |
| Sep 20 | What The Stack | Skopje, Macedonia | WebDev | from €75 |
| Sep 29 - Oct 3 | International JavaScript Conference | New York, USA | Fullstack JS Dev | from $674 |
| Oct 2-3 | Nordic.js | Stockholm, Sweden | JavaScript | 9,850 SEK |
| Oct 2-4 | React Alicante | Alicante, Spain | React | from €40 |
| Oct 6-9 | SmashingConf NY | New York, USA | UX / Web Design | from $200 |
| Oct 7-8 | React Conf | Henderson, Nevada | React | $999 |
| Oct 9-10 | ViteConf | Amsterdam, Netherlands | Vite / JavaScript | from €499 |
| Oct 14-16 | JSConf Maryland | Chesapeake Bay, Maryland | JavaScript | $1,199 |
| Oct 16 | reactjsday | Verona, Italy | React | €119 in-person; €49 remote |
| Oct 30-31 | JSConf Mexico | Guadalajara, Mexico | JavaScript | $1,800 MXN |
| Oct 31 - Nov 1 | React India | Goa, India | React | ₹15,999 |
| Oct TBD | JSConf Chile | Santiago, Chile | JavaScript | TBD |
| Nov 12 | HalfStack Conf London | London, UK | JavaScript | £250 |
| Nov 17 & 20 | JSNation US | New York, USA (Hybrid / Remote) | JavaScript | from $899 |
| Nov 18 & 21 | React Summit US | New York, USA (Hybrid / Remote) | React | $990 in-person; $190 remote |
| Nov 28 & Dec 1 | React Advanced | London, UK | React | £540 in-person; €180 remote |
| Dec 15 | ReactNext | Tel Aviv, Israel | React | 1,110 ILS |
These conferences offer more than just technical insight — they’re a chance to be part of something bigger. Whether you’re there to present, learn, or simply connect with others in the community, there’s never been a better time to get involved.