Summary
- HBO has released the first official teaser trailer for the third season of the hit fantasy series
- The new footage previews massive naval warfare and intense dragon-on-dragon combat sequences
- The eight-episode season will officially begin broadcasting globally in June 2026
HBO has officially unleashed the first trailer for House of the Dragon Season 3. Arriving just days before the conclusion of the A Knight of the Seven Kingdoms spin-off, the promotional footage confirms the series’ highly anticipated return this June and signals a brutal escalation in the Targaryen civil war.
According to reports from Deadline, the forthcoming eight-episode installment adapts the colossal Battle of the Gullet. The trailer offers a cinematic look at sweeping conflicts spanning land, sea, and air. Key visual highlights include Rhaenyra Targaryen riding Syrax, Jacaerys mounted on Vermax, and Daemon locked in a fierce dragon-on-dragon confrontation.
HBO executive Francesca Orsi noted the immense scale of the production, revealing that the season opens with a massive battle sequence. To construct the complex naval warfare components, the production team enlisted Kevin de la Noy, leveraging his technical expertise from Titanic to build out the maritime action.
Season 3 is slated for June 2026.
