Ciutadilla is a village and municipality in the comarca of Urgell in Catalonia, Spain. Its population in 2013 was 209.The village, the only settlement in the municipality, is situated on a hill close to where the Montblanc-to-Tàrrega highway crosses the Corb river. Its ruined castle occupies a commanding position overlooking not just the village but also the plains of Urgell and Segarra. Many of the buildings in the village serve as holiday homes.