Breakaway Philadelphia festival books 26 acts for two days at Subaru Park

Breakaway Philadelphia is set to return September 11 and 12 to The Festival Grounds at Subaru Park, with 26 acts spread across two stages and a silent disco. Tiesto, Marshmello, SOFI TUKKER and ISOxo headline, a lineup that covers nearly the full commercial range of dance music without feeling like it was assembled by committee, Dancing Astronaut reported.

Breakaway is an electronic festival series with stops across several US cities each year, and the Philadelphia date is one of its long-running annual stops. ISOxo, the most closely watched name on this year's bill, has gone from a collaborator of producer Knock2 to a headline-level draw with a distinct sound of his own, one of the more striking rises in American bass music over the past three years.

SOFI TUKKER bring live performance and songwriting to a bill otherwise built around DJ sets. The undercard runs deep too, with techno producer Layton Giordani, Malaa's Alter Ego project, the anonymous bass act Deathpact and a returning Whethan sitting in the middle of the bill, alongside AVELLO, one of Dancing Astronaut's Artists to Watch in 2026. House acts CID, KREAM, Swimming Paul, Devault, HILLS and Klo round out that end of the bill, while ARMNHMR cover the melodic bass corner and Philadelphia locals 2LOT, Rich Dietz, RLPZ and Gazza represent the city.

Two-day general admission, VIP, Ultimate VIP and Space Deck Terrace passes are on sale through the Breakaway website, with nightly afterparties still to be announced. The festival is one of the dates the festival tracker is following into the fall, alongside the rest of the year's electronic lineups.