Bujaraloz is a municipality in the province of Zaragoza, in the autonomous community of Aragon, Spain. It is located in the Ebro Depression of northeastern Spain, within the comarca of the Monegros.
According to the 2004 census (INE), the municipality had a population of 1,002 inhabitants. The town lies in an arid, sparsely populated part of Aragon known for its dry steppe landscapes.