Castrillo de la Valduerna
Castrillo de la Valduerna, is a municipality located in the province of León, Castile and León, Spain. According to the 2025 census, the municipality has a population of 136 inhabitants.
Castrillo de la Valduerna, is a municipality located in the province of León, Castile and León, Spain. According to the 2025 census, the municipality has a population of 136 inhabitants.