Castilla y León is an autonomous community in north-western Spain. It is the largest region in the country, known for its rich history, diverse landscapes, and cultural heritage. The region is home to several historic cities, including Burgos, Salamanca, and Valladolid, each boasting impressive architecture and significant landmarks. The economy of Castilla y León is primarily based on agriculture, livestock, and industry. The region is famous for its wines, particularly those from the Ribera del Duero and Rueda areas. Additionally, Castilla y León has numerous natural parks, making it a popular destination for outdoor activities and tourism.