Barcelona is about to become the undisputed epicenter of electronic music this June, as Sónar Week 2026 unveils its most ambitious expansion yet. Running from June 18-21, the festival constellation will activate the entire city with over 180 artists performing across 18 stages and multiple iconic venues.
What started over three decades ago as a pioneering electronic music festival has evolved into something much bigger—a coordinated ecosystem connecting music, technology, art, and club culture throughout Barcelona’s districts. This year’s citywide takeover represents the festival’s boldest vision yet.




