Valyria and the Doom
Valyria was the capital of the mighty Valyrian Freehold — an ancient empire of dragonlords that ruled much of the world with dragons and sorcery. Then, in a single catastrophic event called the Doom of Valyria, it was destroyed. The area is now the deadly Smoking Sea. See the overview in Mysterious Places Beyond Westeros.[1]

The Valyrian Freehold (Before the Doom)
Before any of the Game of Thrones story we know, there was the Valyrian Freehold:
- A glorious, powerful empire dominating the known world
- Its rulers, the dragonlords (noble families like the Targaryens), rode and commanded dragons
- Masters of advanced magic and impressive engineering
- Valyria (the capital) was a city of wonder — towers, volcanoes, and dragon-filled skies
The Doom of Valyria (The Disaster)
Around four centuries before the main story, the empire suffered the Doom of Valyria — a mysterious, sudden catastrophe:
- The ground shattered in earthquakes
- Volcanoes erupted (the Fourteen Fires — a ring of volcanoes around Valyria)
- The land sank into the sea
- The Smoking Sea — a boiling, deadly stretch of water — formed where the capital once stood
- The Freehold collapsed; only a handful of dragonlord families survived
The Smoking Sea (What's There Now)
What remains is the Smoking Sea:
- Boiling, steaming, near-deadly to sail across
- Sunken ruins of Valyria visible beneath the water
- Considered cursed — sailors who survive crossing it tell terrifying tales
- Still littered with lost Valyrian treasures and ancient mysteries that tempt and doom explorers
Why Valyria Matters
- It explains where dragons come from. Valyria is the origin of the dragonlords, and thus of Dany's story.
- It's a cautionary tale about overreach. Even the greatest empire in history was destroyed in a day.
- It holds the greatest lost treasure in the world. Forgotten magic, weapons (Valyrian steel), and knowledge are buried there.
- Its fall shadows the whole story. The Doom is a reminder of how fragile even the mightiest civilizations are.
Key Details at a Glance
| Feature | Detail |
|---|---|
| What it was | Capital of the Valyrian Freehold |
| Who lived there | Dragonlords (incl. Targaryens) |
| The disaster | The Doom of Valyria (earthquake + volcano) |
| Result | Land sank; became the Smoking Sea |
| Current state | Boiling, cursed, filled with ruins & treasure |
| Famous on-screen | Bloodwyrm dies in the Smoking Sea (House of the Dragon) |
Related Notes
- Mysterious Places Beyond Westeros — the full overview
- Asshai and the Shadowlands — another ancient site of magic
- Golden Empire of Yi-Ti — a rival great civilization