For a captivating history lesson, check out the crumbling ruins of Cueva-Castillo de Castañares and try to imagine how it would have looked in its heyday.
If you're planning to stick around a while in Viguera, Cueva-Castillo de Castañares is a good place to start your exploring. This once-important structure is one of numerous attractions that'll keep you busy here. Sojuela Golf Club, Espacio Sagasta, and Campo Activo are also waiting for you nearby.