Principality of Asturias
- Castle of Alba (Quirós)
- Castle of Alba (Somiedo)
- Castle of Alesga
- Castle of Campogrande
- Castle of Las Caldas
- Castle of la Cabezada
- Castle of Gauzón
- Castle of Peña Manil
- Castle of Salas
- Castle of San Martín
- Castle of Soto (Aller)
- Castle of Soto (Ribera de Arriba)
- Castle of Soto de los Infantes
- Castle of Tudela
- Castle of Villademoros
- Castle of Villamorey
- Palace Ferrera (Báscones)
- El Torreón
- Torreón of Llanes
- Torreón of Lludeña
- Torreón of Peñerudes
- Tower del Valledor
- Tower of the Castle of Yabio
- Tower of los Valdés
- Tower of Proaza
- Tower of la Quintana
- Tower of los Valdés
- Tower of San Julián
- Tower of Tronquedo
- Walls of Oviedo
Read more about this topic: Castles In Spain