Karina Waterbomb Seoul is now a confirmed part of the 2026 summer festival calendar. aespa’s Karina is scheduled to appear at Waterbomb Seoul 2026 on July 25 as a Green Team performer, marking her second consecutive year on the Waterbomb stage. For fans following the lineup closely, those are the key details to know: the date is July 25, the team is Green Team, and the festival runs across three days from July 24 to July 26, 2026.
Karina Waterbomb Seoul 2026: What Is Confirmed

Karina has been added to the Waterbomb Seoul 2026 lineup for Saturday, July 25, 2026. She is listed as part of the Green Team, which gives fans a clear placement within the festival’s team-based format.
This appearance is also notable because it is her second year in a row at Waterbomb. The available information confirms that she appeared on the Waterbomb stage last year and will return again for the 2026 edition.
Waterbomb Seoul 2026 is scheduled from July 24 to July 26. Official festival information separates the lineup by date, with July 25 standing out as the day tied to Karina’s appearance. The official event page lists the venue field as TBA, while another provided report states that the event will be held at the KINTEX Outdoor Global Stage. Because the available details are not fully identical on that point, the safest confirmed planning information remains the event name, date range, and Karina’s July 25 Green Team listing.
The July 25 Lineup Details
Karina’s performance is attached specifically to the second day of Waterbomb Seoul 2026. That matters because the festival is not a one-day event. It runs over three dates, so fans who want to follow Karina’s appearance should focus on July 25 rather than July 24 or July 26.
The same July 25 lineup information also includes Jay Park, BIBI, and MONSTA X’s Shownu X Hyungwon. Based on the available details, Karina joins that date as a Green Team performer.
Waterbomb is described as a summer music festival that brings together K-pop, hip-hop, and EDM. Its format is also associated with water-themed performances and team-based staging. For that reason, lineup announcements tend to draw attention not only from fans of individual artists, but also from people who follow the broader festival schedule.
For aespa fans, the most useful takeaway is simple: Karina’s appearance has a confirmed date and team. She is scheduled for July 25, and she is part of the Green Team.
Why Karina’s Return Matters
Karina returning to Waterbomb for a second consecutive year gives this update added interest. The confirmed facts do not describe her planned set, performance details, or stage concept, so it is better not to guess. What is clear is that she is returning after appearing at the festival last year, and that her 2026 appearance is now part of the official Seoul lineup structure.
That makes the announcement especially relevant for fans making summer plans around the festival. Since Waterbomb Seoul 2026 spans July 24, 25, and 26, the date attached to each artist is important. Karina’s date is July 25.
Ticket and detailed event information are available through the festival’s official channels. The official pages also provide event details and lineup menus for the Seoul 2026 edition.

Final Takeaway
Karina is confirmed for Waterbomb Seoul 2026 on July 25 as a Green Team performer. The festival is scheduled to run from July 24 through July 26, 2026, and her 2026 appearance marks her second consecutive year at Waterbomb.
For now, those are the essential confirmed points: Karina, Waterbomb Seoul 2026, July 25, Green Team, and a three-day festival schedule.