Castillo de Loarre
Lonely Planet review for Castillo de Loarre
The evocative Castillo de Loarre broods above the southern plains across which Islamic raiders once rode. Raised in the 11th century by Sancho III of Navarra and Sancho Ramírez of Aragón, its resemblance to a crusader castle has considerable resonance with those times. There's a labyrinth of dungeons, tunnels and towers and two towers offering magnificent views.