Breakaway returns to Philadelphia on September 11 and 12, staged again at The Festival Grounds at Subaru Park. The 2026 edition runs 26 acts across two stages alongside a silent disco, with Tiesto, Marshmello, ISOxo and SOFI TUKKER in the headline slots.

ISOxo's placement at the top of the bill marks how far the San Diego producer has moved in three years, from working alongside Knock2 to a headline draw with a sound of his own. SOFI TUKKER supply the live performance element on a lineup otherwise weighted toward DJ sets.

The undercard is broad, as reported by Dancing Astronaut. Layton Giordani covers the techno end, with Malaa appearing under his Alter Ego alias, the anonymous Deathpact project also on the bill, and Whethan returning. AVELLO, named among the outlet's artists to watch for 2026, continues a year that has taken him from an Ophelia debut to regular festival billing.

House is represented by CID, KREAM, Swimming Paul, Devault, HILLS and Klo, while ARMNHMR handle melodic bass. STARJUNK 95, Machaki, Tavatli, Capochino, Brainrack and JULS fill out the national roster, with Philadelphia acts 2LOT, Rich Dietz, RLPZ and Gazza representing the city.

Two-day GA, VIP, Ultimate VIP and Space Deck Terrace passes are sold through the Breakaway website. Nightly afterparties have not yet been announced.