Jannabi and ATEEZ to Come... 'ATA Festival' Overcomes Late Heat
Jannabi and ATEEZ will headline the 2026 ATA Festival.
The event is held on September 20 at Nanji Hangang Park in Sangam-dong, Seoul.
It is a comprehensive K-culture festival featuring various experience booths.
Original sources
Fan(Q) summary based on the linked public sources.