Blizzcon Reveals Special Guests

This is a loaded lineup.

Special guests appearing on the BlizzCon 2026 show floor include:

• Grammy Award-winning artist, streamer, gamer, and longtime Blizzard supporter T-Pain will join the celebrations for the Overwatch® World Cup.
• Actor, producer, and avid Blizzard game player Simu Liu will battle it out as a player in the Blizzard Classic Cup StarCraft® II Entertainment Match, in addition to joining the casting desk.
• Internationally renowned electronic music producer and longtime gaming enthusiast deadmau5 will attend a Diablo®-focused panel conversation featuring game developers.
• One of gaming’s most influential creators, Duke Dennis will join World of Warcraft® activations, community engagements, and creator experiences on the show floor.
• Actor, creator, and Blizzard community personality Khleo Thomas will serve as a “BlizzCon Insider,” capturing real-time highlights and behind-the-scenes content throughout the weekend.

Performances

• As shared in June, global K-pop sensation LE SSERAFIM will return to BlizzCon, joining the festivities and taking the Main Stage as the weekend’s closing musical act on Sunday, September 13. 
• International music duo YOASOBI will make BlizzCon history performing at BlizzCon’s first-ever halftime show in the Overwatch World Cup Arena on Sunday, September 13.

BlizzCon is Blizzard Entertainment’s premier community celebration, bringing players together from around the world for a weekend of games, announcements, hands-on experiences, esports, developer panels, cosplay, and unforgettable moments. BlizzCon is the official gathering place for the global Blizzard community to celebrate the worlds, characters, and stories that connect players across the universes of Warcraft, Diablo, Overwatch, Hearthstone®, and beyond. 

BlizzCon 2026 takes place September 12-13 at the Anaheim Convention Center. BlizzCon Passes are officially sold out but may become available on the Tixr public resale market. Stay tuned for additional programming details to be announced soon, including how to watch the BlizzCon 2026 Opening Ceremony, major panels across both days of the show, and all the high-stakes esports competitions on offer via the official BlizzCon livestream. 

See you at BlizzCon!