Peñaranda de Duero is a village and municipio located in the province of Burgos, Castile and León, Spain. According to the 2004 census, the municipality has a population of 583 inhabitants.
The village is conserved as a conjunto histórico, a type of conservation area. Several buildings are additionally protected as monuments.
Wikipedia https://en.wikipedia.org/wiki/Peñaranda_de_Duero
Coordinates 41°41'17.839" N -3°28'47.8" E