Ong Seongwu to hold solo fanmeeting 'Let's go-ONG!' at YES24 Live Hall on July 25

Ong Seongwu will hold his solo fanmeeting 2026 ONG SEONGWU FANMEETING Let's go-ONG! on July 25 at YES24 Live Hall in Gwangjin-gu, Seoul. Two shows: 1 PM and 5:30 PM.

The event features stages, talk corners, and interactive programs. His agency Fantazio said he'll "communicate more closely with fans and present stories and new charms that have not been conveyed so far."

Membership holders get first access June 25 at 8 PM via YES24. General sales open June 26 at 8 PM. (One source listed the general sale as 8 AM—check YES24 to be sure.)

Ong Seongwu debuted with Wanna One in 2017. The group's hits included Energetic, Beautiful, and BOOMERANG. He pivoted to acting in 2019 with the JTBC drama Eighteen Moments, then dropped a digital single in January 2020 as a solo artist. Earlier this year he appeared in the Netflix series Monthly Boyfriend.

He's also landed a role in the upcoming tvN Saturday drama Spooky Romance (오싹한 연애), premiering July 18. He plays Kang Min-hwan, CEO of CL Raymond Hotel. Fantazio said he plans to stay connected with domestic and international fans through both acting and the fanmeeting.