Barona is a border district ("quartiere") of the city of Milan, Italy. It is part of the Zone 6 administrative division, and it is located south of the city centre. Its population can be roughly estimated to 85,000. It borders on the comunes of Buccinasco, Assago, and Corsico and the districts of Lorenteggio and Torretta. Its boundaries are marked by the Parco Agricolo Sud Milano nature reserve to the south, by the Naviglio Grande and Naviglio Pavese canals to the east and to the west, and by the Circonvallazione ring road to the north.