El Burgo de Osma, Ciudad de Osma, is one of the most important historical-artistic complexes in Spain. An ancient and monumental episcopal city, it is located at the foot of the Ucero River and offers one of the best preserved medieval sites in the entire province of Soria. Not in vain, the city has been declared a Historical-Artistic Site and has recently entered the network of the MOST BEAUTIFUL TOWNS IN SPAIN. A town of Celtiberian origin that dates back more than 2,000 years and whose visit you cannot miss.