Osma Castle, located in El Burgo de Osma, Soria, is one of the oldest Christian fortresses in Spain. From the castle, you can enjoy stunning views of the confluence of the Abión and Ucero rivers, as well as the steep hill where the ruins of the ancient Celtiberian and Roman city of Uxama Argaela are located.
The castle has been recently restored, allowing visitors to explore its various structures and historical elements, such as the keep, the loopholes and the walls. In addition, there are informative signs and walkways that facilitate mobility and understanding of the site.