Electro'Fort Festival
Electronic music festival at Fort l'Écluse, Léaz (Ain)
2026
About Electro'Fort Festival
The Electro'Fort Festival brings together electronic music DJs within the historic walls of the Fort l'Écluse military fortress, located between Léaz and the Swiss border. The event features two stages—the main stage inside the fort and L'Estanco at the site entrance—for a night of music that keeps the energy going until dawn. Organized by the fort's management in partnership with the Pays de Gex agglomeration, this is the fourth edition of the festival since its inception in 2023.
Electro'Fort Festival — edition 2026
The fourth edition takes place from Saturday, September 26th to Sunday, September 27th, 2026, running from 3:30 PM to 3:00 AM within the walls of Fort l'Écluse. Organizers have announced a lineup of DJs from France, Switzerland, and beyond across the site's two stages, the Main Stage and L'Estanco. Tickets for the first three editions sold out within days of release, with the third event drawing over 1,400 attendees.
Programme Electro'Fort Festival 2026
The artistic lineup for the 2026 edition has not yet been released by the organizers; tickets will go on sale in May 2026 via Shotgun. The festival features two stages—the Main Stage inside the fort and L'Estanco at the entrance—running from Saturday, September 26th at 3:30 PM until Sunday, September 27th at 3:00 AM.
Prices Electro'Fort Festival 2026
Practical information — Electro'Fort Festival
The venue is located at Fort l'Écluse (route de Genève, 01200 Léaz) and is fully accessible. For more information, please contact the fort's management at [email protected] or call 04 50 42 65 00.
Where does it take place — Electro'Fort Festival
Electro'Fort Festival in brief
Other festivals near Léaz
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