It is the birth place of ‘El Empecinado’ (‘The Stubborn’), hero of the War of Independence. He was the leader of one of the legendary guerrilla groups and repeatedly defeated the Napoleon army. His leading figure is told in detail by Benito Pérez Galdós in the Episodios Nacionales.

The Interpretation Centre of the Village is dedicated to this figure and it can be visited on Saturdays and Sundays.

In the moorlands of Cuchillejo Peak, the Botijas Stream falls down the side. The village has many places of interest:

• The head of the church of Nuestra Señora de la Asunción is Romanesque from the XII, as opposed to the rest of the body which is from the XVII century. The main altar, disassembled, is of Roque Muñoz. Additionally, inside there are gravestones of the local nobles, six more altars and frescoes.
• Stately homes that adorn coats of arms from the XVII and XVIII centuries amongst traces of a Roman past: a bridge and two fountains (Santa Maria and Santa Marta). They are the Casa de los Torre y Díez, the Casa Palacio de los Puerto Maeda, the Casa de los Bocos and the Casa de los Girón.
• The Town Hall is next to a monument of Juan Martín Díez, ‘El Empecinado’ (‘The Stubborn’). The birthplace and home of the War Hero is protected, but it has changed considerably.

Designation of origin Ribera del Duero

• The Vega Real Winery is set in the middle of an estate, with wines which include Cabernet Sauvignon, Merlot and Tempranillo. This type of winery is typical of Peñfiel, inside is has been thoroughly made to produce wine with care. It is 1500 metres squared.
• The Cepa 21 Winery is a recent project of the Moro family: they have brought together modern, minimalist and practical installations. They produce wine of the ‘Tinto Fino’ (Tempranillo) variety, always putting the quality of the grape first.

Routes to carry out in Castrillo de Duero

Castrillo de Duero has natural beauty. The highest peaks of the province are its border: Robleñada (931 m.) and the Cuchillejo (928 m.). The recommended route goes over 8.72 Km, starting at the Plaza Santa María and passing various springs until reaching the summits.