John Summit’s powerhouse imprint and event series, Experts Only, has announced today the Phase Two lineup for its return to Randall’s Island Park on September 19–20, 2026. Following a sold-out debut that drew over fifty thousand fans, the Experts Only Festival NYC 2026 edition is doubling down with three distinct stages, expanded production, and exclusive back-to-back pairings.

In the words of John Summit, “​New York City, how the fuck we feeling?!” because Experts Only Festival NYC 2026 is returning to Randall’s Island this September. After a seismic, sold-out debut that proved music festivals are officially alive and well in the Big Apple, John Summit and the Experts Only Festival NYC will take place on September 19–20, 2026. Also announcing the exciting phase one of the lineup.