Athens 2026 - AI JavaScript Conference

LocationAthens War MuseumDate21-23 October 2026
Featured Speakers
Kyle Simpson

Kyle Simpson

Author You Don't Know JavaScript

Maximilian Schwarzmüller

Maximilian Schwarzmüller

Best-selling online course instructor.

Tejas Kumar

Tejas Kumar

Director, Developer Relations @ IBM

Sara Vieira

Sara Vieira

Senior Frontend Developer

Kitze

Kitze

Sizzy

Francesco Ciulla

Francesco Ciulla

francescociulla.com

+20 MORE SPEAKERS

Thanks to Diamond, Platinum & Gold Sponsors

platinumgold

Deep JavaScript & AI talks from engineers building real systems in a 3 days event

This looks like a pretty strong, developer-focused AI conference with a clear theme: AI + modern frontend/backend engineering + security + agentic systems. It’s not a generic “AI hype” event — it’s very builder-oriented.

  • 3 Days of talks, workshops, & real world case studies

  • Practical lessons on performance, scaling & modern JS Architecture

  • Learn directly from senior engineers, creators and industry leaders

  • Network with senior frontend & Node.js developers from around the world

Prices will increase on 5th of July
Register nowSecure your spot
Price change in
Early Bird Tickets On Sale Until First week of July
Featured Speakers
Kyle Simpson

Kyle Simpson

Author You Don't Know JavaScript

Maximilian Schwarzmüller

Maximilian Schwarzmüller

Best-selling online course instructor.

Tejas Kumar

Tejas Kumar

Director, Developer Relations @ IBM

Sara Vieira

Sara Vieira

Senior Frontend Developer

Kitze

Kitze

Sizzy

Francesco Ciulla

Francesco Ciulla

francescociulla.com

+20 MORE SPEAKERS

Thanks to Diamond, Platinum & Gold Sponsors

platinumgold

About the event

Workshops Day
Workshops Day
time21 October - 09:00 - 17:00
locationCentral Athens

Professional Workshops by our speakers & Warm up meetups

Workshops and Meetup Day
Workshops and Meetup Day
time22 October - 09:00 -17:00
locationCentral Athens

Professional Workshops by our speakers

Conference Day
Conference Day
time23 October- 09:00 - 17:00
locationAthens War Museum

Conference Day 2

Athens tour day
Athens tour day
time24 October - 09:00 - 17:00
locationSounio and Greek Beach Tavern

Athens after conference retreat

Talks

Find out more about our amazing speakers

Workshops

Choose between paid and free workshops led by industry experts to deepen your knowledge and skills.

Tickets

Our prices are community prices. Get your ticket whilst our prices are low.

Single

Come Solo,
Leave Connected.

from €50€100

What you will get:

  • red tickBreakfast, Lunch, Coffee
  • red tickAccess to prizes
  • red tickFull conference Day on AI + JavaScript
  • red tickT-shirt
  • red tickSponsor swag
  • red tickFree Meetup and Sponsors workshops

For Individuals

Group

Learn Together.
Ship Better.

from €285€350

What you will get:

  • red tickFree Meetup
  • red tickBreakfast, Lunch Coffee, Coffee, Drinks
  • red tickAccess to prizes
  • red tickT-shirt
  • red tickSponsor Swag
  • red tickSave from 5% and more
  • red tickFree Meetup and Sponsors workshops

For Teams

Combo

The Full Experience.
Workshops+ Conference.

from €200 €300

What you will get:

  • red tickFree Workshops
  • red tickFree Meetup
  • red tickBreakfast, Lunch Coffee, Coffee, Drinks
  • red tickAccess to prizes
  • red tickT-shirt
  • red tickSponsor Swag
  • red tickSave from 5% and more
  • red tick1 or 2 or 3 Professional Workshops

Full Experience Pass

Sponsors

CityJS would like to thank our sponsors for their kind contributions

Platinum Sponsors

Gold Sponsors

Media Partners

Community Partners

If you are interested in joining our sponsors, email us at cityjsconf@gmail.com

Conference Highlights

Watch what you can expect from CityJS this year!

Its all about the memories

Our community conference has been a journey of unforgettable moments and connections.

FAQs

For any questions you can always email us at cityjsconf@gmail.com