16–23 September 2026

One week, the whole city

Name: AI Week Barcelona 2026
Start: 2026-09-16T09:00:00+02:00
End: 2026-09-23T22:00:00+02:00
Location: Barcelona

From 16 to 23 September, HackBarna, AI Summit Barcelona and 50+ side events turn the city into one open campus for AI, bringing together thousands of builders, founders, researchers and industry leaders from across Europe.

For the official 16–23 September 2026 programme in English, Spanish and Catalan, visit the AI Week Barcelona programme. This Summit guide also includes community events on surrounding dates. Each activity has its own registration and admission conditions.

The week

Three ways to show up

Build, learn, and connect. Pick the parts of AI Week that fit your trip.

19–20 Sep · Norrsken House

Hackathon

Two days of building, from no-code to full-code, before the summit opens its doors.

See the hackathon

Keynote on the AI Summit Barcelona main stage

22–23 Sep · WTC Barcelona

The Summit

The flagship two days: keynotes, seven tracks, and the expo floor at the heart of it all.

Get tickets

Networking at an AI Week Barcelona side event

16–23 Sep · Across the city

Side Events

50+ partner meetups, dinners, demos and parties spread across Barcelona all week.

Explore side events

Side events · 14–29 September

The side event calendar

Every public event around AI Week, day by day — from 14 to 29 September, so the partner events that fall just outside the week are listed too. Partners and the community host their own gatherings alongside the flagship summit; the two summit days (22–23 September) are marked. Tap any event to view and register on Luma.