House of the Dragon S3 Premieres June 21, 2026

HBO has announced that the third season of House of the Dragon, the Game of Thrones prequel depicting the Targaryen civil war known as the Dance of the Dragons, will premiere on June 21, 2026, at 9 p.m. ET on the network and streaming service Max.

The eight-episode season will air weekly on Sundays, concluding on August 9, 2026. A new trailer released by HBO showcases intense dragon battles and escalating conflict between the rival factions: Team Black, led by Queen Rhaenyra Targaryen, and Team Green, supporting King Aegon II. Footage highlights the anticipated Battle of the Gullet, clashes in King's Landing, and other major engagements such as the Butcher's Ball, Battle of the Red Fork, and First Battle of Tumbleton, drawn from George R.R. Martin's book Fire & Blood. The trailer features Daemon Targaryen telling Rhaenyra, "This is the moment you become queen," underscoring her growing power amid the chaos.

Season 3 picks up after the Season 2 finale cliffhanger, which set the stage for all-out war following the Battle at Rook's Rest. Production took place across Europe from March to October 2025, with showrunner Ryan Condal overseeing an expanded scope. "Season 3 is even...