Blizzard Entertainment has announced that K-pop artist LE SSERAFIM will perform at the closing ceremony of BlizzCon 2026.

LE SSERAFIM will take the main stage at the Anaheim Convention Center on September 13 (PST). Blizzard noted that the performance will serve as an opportunity for the group to connect with fans ahead of their upcoming U.S. tour.

This performance marks LE SSERAFIM's return to the BlizzCon stage. In 2023, they became the first K-pop artist to perform at the event, where they also collaborated with Blizzard’s team-based shooter, Overwatch, to engage with the community.

LE SSERAFIM is a girl group under Source Music, a label of HYBE. The five-member group consists of Kim Chaewon, Sakura, Huh Yunjin, Kazuha, and Hong Eunchae. The name 'LE SSERAFIM' is an anagram of 'I'M FEARLESS.'

BlizzCon is a community event hosted by Blizzard Entertainment. The event features announcements, game demos, esports tournaments, developer panels, and cosplay contests. It serves as a major gathering for fans of Blizzard’s key intellectual properties, including World of Warcraft, Diablo, and Overwatch.

BlizzCon 2026 will take place on September 12 and 13. While official BlizzCon passes are sold out, additional tickets may become available through the official Tixr resale platform.

Information regarding LE SSERAFIM's closing performance can be found on the official Blizzard blog, and further details about BlizzCon 2026 will be available on the official BlizzCon website.