Casa del Duque de Híjar Monument · Peñacerrada-Urizaharra, Cuadrilla de Campezo-Montaña Alavesa, Álava 17th-18th-century manor house located within the walled enclosure of Peñacerrada, one of the most notable civil buildings in the historic ensemble alongside the houses bearing coats of arms with round-arched doorways. Photo: Zarateman (CC0) What to see and do in Peñacerrada-Urizaharra