Rock en Seine has (already) announced its return to the Domaine National de Saint-Cloud! In 2026, the Parisian festival will be back with five days of concerts and festivities on Wednesday, August 26, Thursday, August 27, Friday, August 28, Saturday, August 29, and Sunday, August 30. On the program? The Cure, Nick Cave & The Bad Seeds, and Tyler, The Creator, as well as Deftones, Turnstile, Franz Ferdinand, Interpol, Amyl and The Sniffers, and The Black Keys.