The production hub. The Iron Throne room, Red Keep interiors and many virtual stage scenes across the seasons were shot here, and the site served as base for the Fire unit. The complex is visitable on a ticketed studio tour, which should be booked in advance. It sits in Watford, Hertfordshire, and is the same lot behind the Harry Potter tour.
The Short Answer
House of the Dragon is mainly filmed at Warner Bros. Studios Leavesden in Watford, England, where interiors and key sets are built. Outdoor scenes come from Cornwall (St Michael's Mount, Holywell Bay), Wales (Anglesey), Spain (Cáceres and Trujillo as King's Landing) and Portugal (Monsanto as Dragonstone). Two units filmed at once: one in England, one traveling across Spain and Portugal.
House of the Dragon moved production away from Game of Thrones' Belfast base. HBO built the Iron Throne room and Red Keep sets at Warner Bros. Studios Leavesden in Watford, and it became the first HBO series to make heavy use of the studio's virtual production LED stage, the V Stage.
Outside the soundstages, the show scattered its exteriors widely. A second unit traveled through Spain and Portugal while the main unit worked in England, which means fans can walk real King's Landing streets in Extremadura, stand on Driftmark's beach in Cornwall, and explore Dragonstone's hilltop castle in Portugal.
Every Location At A Glance
| Location | Where | What was filmed | Access |
|---|---|---|---|
| Warner Bros. Studios Leavesden | Watford, United Kingdom | Interiors including Iron Throne room, Red Keep sets, virtual production stage for many scenes across seasons | Ticketed |
| St Michael's Mount | Marazion, United Kingdom | Driftmark (High Tide castle and grounds) in Seasons 1-2, including Laena's funeral and other Velaryon scenes | Ticketed |
| Cáceres Old Town | Cáceres, Spain | King's Landing streets, plazas (San Jorge, Santa María, Arco de la Estrella), exteriors for multiple episodes in Seasons 1-2 | Free to see |
| Monsanto Castle | Monsanto, Portugal | Dragonstone exteriors including coronation and paths in Season 1 | Free to see |
| Trujillo Plaza Mayor | Trujillo, Spain | King's Landing exteriors including town square and ramparts scenes | Free to see |
| Holywell Bay | Newquay, United Kingdom | Driftmark beach and Stepstones war scenes, including Rhaenyra and Daemon beach walk and Aemond claiming Vhagar | Free to see |
| Castleton / Cave Dale | Castleton, United Kingdom | Vale of Arryn valley scenes including hunt and other Season 1 exteriors | Free to see |
| Llanddwyn Beach / Newborough | Anglesey, United Kingdom | Driftmark coastline and sea warfare scenes in Season 3, including Battle of the Gullet | Free to see |
Filming Locations Map
8 locations. The map loads when it scrolls into view.
Map data © OpenStreetMap contributors
Location By Location
This tidal island off Marazion in Cornwall stood in for Driftmark, with its castle and grounds used as High Tide in Seasons 1 and 2, including Laena's funeral and other Velaryon scenes. It is a National Trust site with castle and gardens, reached on foot at low tide via the causeway. Tickets are required, and checking tide times before a visit matters.
The UNESCO-listed old town of Cáceres in Extremadura played King's Landing, with San Jorge, Santa María and Arco de la Estrella among the plazas used across Seasons 1 and 2. The city had already served as King's Landing in Game of Thrones Season 7. The historic center is fully walkable and public, so visitors can wander the same streets and squares freely.
The hilltop village of Monsanto in Castelo Branco, Portugal provided Dragonstone exteriors, including the coronation and paths in Season 1. Castle ruins crown the village and access to many areas is free. It is a strikingly preserved granite settlement, and a day trip from Lisbon is the practical way to reach it, with private tours covering the drive and the village.
Trujillo's Plaza Mayor in Extremadura supplied further King's Landing exteriors, including town square and ramparts scenes. The plaza is public space in a historic town about half an hour's drive from Cáceres, making the two locations easy to combine. Sharp-eyed viewers may notice the plaza's statue, which was digitally altered for the show.
This public beach near Newquay in Cornwall doubled as Driftmark's shoreline and the Stepstones war scenes, including Rhaenyra and Daemon's beach walk and Aemond claiming Vhagar. It is open access and popular for surfing and walks, so it costs nothing to stand where those sequences were filmed. The wide sandy bay is easy to reach from Newquay.
The Derbyshire village of Castleton and Cave Dale provided Vale of Arryn valley scenery, including a hunt and other Season 1 exteriors. This is Peak District walking country with public footpaths, so visitors combine a filming location with a proper hike. Cave Dale's limestone gorge below Peveril Castle's ruins is the most recognisable stretch on screen.
Llanddwyn Beach and Newborough on Anglesey in Wales took over Driftmark coastline and sea warfare scenes in Season 3, including the Battle of the Gullet. It is a National Trust beach and forest with accessible walks. Season 3 shifted more filming to Anglesey and Gwynedd, with local quarries also used for Harrenhal and Dragonstone exteriors.
Where It Is Set Versus Where It Was Filmed
The story unfolds in the fictional continent of Westeros, but filming took place entirely in the real world: the United Kingdom (England and Wales), Spain and Portugal.
The Studio Side
Warner Bros. Studios Leavesden in Watford is the show's production home, replacing the Belfast studios used for Game of Thrones. It was the first HBO series to extensively use the studio's V Stage virtual production LED volume. The site is visitable via the Warner Bros. Studio Tour London, The Making of Harry Potter, which requires advance booking, though it is not a House of the Dragon exhibit.
Tours That Visit These Locations
Most House of the Dragon locations are public and free to explore independently, but the Portuguese Dragonstone site at Monsanto is a long drive from anywhere, so guided day tours from Lisbon are the popular option. The tours below both visit Monsanto's castle and village.
Full-Day Private Monsanto Tour
Monsanto (TV's Game of Thrones) Full Day Private Tour from Lisbon
Private Lisbon Day Trip
Lisbon: Monsanto (House of the Dragon) Day Private Tour
A private full-day tour from Lisbon that includes Monsanto, the hilltop village whose castle ruins appear as Dragonstone, priced from $157.11.
Frequently Asked Questions
Where is House of the Dragon filmed?
Interiors and major sets are built at Warner Bros. Studios Leavesden in Watford, England. Exteriors are shot in Cornwall, Derbyshire, Wales, Spain and Portugal, with Cáceres and Trujillo playing King's Landing and Monsanto playing Dragonstone.
Can you visit the studio where House of the Dragon is filmed?
Yes, Warner Bros. Studios Leavesden runs a ticketed studio tour, though it is the Making of Harry Potter tour rather than a House of the Dragon attraction. Book in advance.
Where was Dragonstone filmed?
Dragonstone exteriors, including the Season 1 coronation, were filmed at Monsanto Castle in Portugal, a hilltop village in Castelo Branco with free access to many areas. Season 3 also used quarries in Wales for Dragonstone exteriors.
Where was King's Landing filmed?
In Spain. Cáceres Old Town provided streets and plazas such as San Jorge, Santa María and Arco de la Estrella, while Trujillo's Plaza Mayor supplied town square and ramparts scenes. Cáceres had previously played King's Landing in Game of Thrones Season 7.
Where was Driftmark filmed?
Across several sites. St Michael's Mount in Cornwall stood in for High Tide castle and grounds, Holywell Bay near Newquay provided the beach scenes, and Season 3 moved Driftmark coastline and the Battle of the Gullet to Llanddwyn Beach and Newborough on Anglesey in Wales.
Are the House of the Dragon filming locations free to visit?
Many are. Cáceres, Trujillo, Monsanto, Holywell Bay, Castleton and Llanddwyn Beach are all public and free to access. St Michael's Mount and the Leavesden studio tour require tickets.
A realistic fan itinerary pairs King's Landing in Spain (Cáceres and Trujillo are close together) with a Lisbon-based day trip to Monsanto for Dragonstone, while UK visitors can tick off Cornwall's Driftmark sites and the Peak District's Vale of Arryn scenery on foot. All the exteriors are free or ticketed public sites, so the only real planning needed is tide times at St Michael's Mount and advance booking for the studio tour.





