11th century castles of Europe
18 European castles and fortresses built mainly in the 11th century — each mapped, dated and ready to explore.

Alcácer do Sal Castle
Ancient salt-town citadel above the river Sado

Castle of Santa Maria da Feira
Fairytale castle bristling with conical-roofed turrets and battlements

Château de Foix
Three-towered castle of the counts of Foix on a rock in the Pyrenees

Château de Saumur
Gleaming white hilltop château above the Loire, painted in a medieval masterpiece

Château des Baux-de-Provence
Ruined clifftop castle carved into the white rock of the Alpilles

Mont-Saint-Michel
An abbey-fortress crowning a tidal island, never taken by the English

Montemor-o-Velho Castle
Long-walled hilltop fortress above the rice fields of the Mondego

Nuremberg Castle
Great imperial castle where the Holy Roman Emperors held court

Reichsburg Cochem
A towered hill castle above the Moselle, rebuilt as a romantic dream

Silves Castle
Great red-walled Moorish castle, capital of the Algarve

São Jorge Castle
Moorish hilltop citadel crowning Lisbon, long a royal palace

Loarre Castle
Spain's great Romanesque fortress, among the oldest castles in Europe

Château de Peyrepertuse
A 'citadel of vertigo' riding a knife-edge ridge in the Corbières

Veste Coburg
A vast hilltop fortress where Martin Luther once took refuge

Château de Caen
One of the largest medieval fortress enclosures in Europe, built by the Conqueror

Wartburg
Hilltop castle where Martin Luther translated the Bible into German

Hohensalzburg Fortress
One of Europe's largest hilltop fortresses, towering over Salzburg since 1077

Walls of Ávila
Spain's perfectly preserved medieval city walls, with 88 towers and nine gates