Preševo is a town and municipality located in the Pčinja District of southern Serbia. As of the 2022 census, the municipality has a popul…Preševo is a town and municipality located in the Pčinja District of southern Serbia. As of the 2022 census, the municipality has a population of 33,449 inhabitants. It is the southernmost town in Central Serbia and largest in the geographical region of Preševo Valley.