The secret of the Castle is an establishment of Maderuelo. The property also has a bar.
Some rooms have a private bathroom with hydromassage, while others have bathrobes and free toiletries. Some rooms have views of the mountains, the lake or the garden. A flat-screen TV is available.
You can enjoy the common room on the property.
The area is ideal for skiing and horseback riding. Pedraza is at 47 km from El secreto del Castillo, and Aranda de Duero is at 25 km.