The Waterbomb Seoul 2026 lineup is finally here, and it already looks like one of the boldest summer flexes in K-pop. Taemin, Jay Park, Karina, and J.Y. Park are all booked for the same three day, water soaked festival at KINTEX from July 24 to 26, 2026.
For fans, that means cross generation icons sharing one drenched stage: a 3rd gen performance king, a hip hop mainstay, a 4th gen it girl, and a legendary founder idol. With Waterbomb’s high pressure water cannons and history of viral fancams, this year’s bill is built to dominate timelines.
Waterbomb Seoul 2026: Dates, Venue, Basics
Waterbomb Seoul 2026 runs July 24 to 26 at the KINTEX Outdoor Global Stage in Goyang, just outside Seoul. Daily show hours are listed as 13:00 to 22:00, with a strict 19 plus age limit for anyone born on or before December 31, 2007.
The festival turns a music lineup into a full water fight, with giant cannons, water gun battles, and K-pop, hip hop, and EDM sets happening while everyone is soaked. Tickets are sold in tiered rounds, with early bird discounts of up to around 40 percent and current Korean guides citing prices of roughly ₩110,000 to ₩154,000 per day.
Official tickets run through major Korean platforms like Melon Ticket, Interpark, Naver, QueensSmile and the Waterbomb site, with English friendly vendors such as KOtourLive and other global partners helping overseas fans book. Entry requires a QR ticket and matching ID, so international visitors need a passport ready.
Three Soaked Days: Waterbomb Seoul 2026 Lineup
The headline names are spread cleanly across all three days, which makes the Waterbomb Seoul 2026 lineup feel like a curated era tour of K-pop and K-hip hop.
- July 24: Taemin (SHINee), Changmo, Lee Young Ji, KISS OF LIFE, ALPHA DRIVE ONE, plus global and hip hop names like Diplo and Simon Dominic.
- July 25: Jay Park, Karina (aespa), Shownu X Hyungwon (MONSTA X), Loco, Gray, BIBI, H1GHR MUSIC artists, Billlie.
- July 26: J.Y. Park, Zico, Sunmi, Taeyong (NCT), RIIZE, KC (Sik-K and HAON), Dayoung, H1-KEY, 82MAJOR.
Karina is officially confirmed as a Green Team performer on July 25, returning after her 2025 Waterbomb stage went viral for visuals and presence. J.Y. Park is also locked to the Green Team on July 26, coming back for a second straight year after his hot pink 2025 look and intense prep became a talking point on Korean TV.
Why This Lineup Is a Flex for K-pop Fans
Stacking Taemin, Jay Park, Karina, and J.Y. Park into one festival creates a rare cross generation snapshot: an OG legend, a 2010s hitmaker, a 3rd gen artful performer, and a 4th gen trend leader all performing in the same drenched arena. Add BIBI, Zico, Sunmi, Taeyong, and RIIZE, and the lineup hits nearly every lane of current Korean music.
Waterbomb already has a track record for clips that travel far beyond Korea, from Karina’s 2025 fancams to J.Y. Park’s theatrical styling. One Facebook fan post about Taemin is already promising “powerful performances, unmatched stage presence, and that signature Taemin magic,” capturing the mood around his July 24 slot.
No official livestream has been detailed in the available information, so many international fans will likely experience the festival through TikTok, X, and YouTube uploads. Whether you are flying to Seoul or refreshing your feed from home, this is the Waterbomb year to watch for wild stages, risky outfits, and the fancam of the summer.