Blachownia [blaˈxɔvɲa] is a town in Częstochowa County, Silesian Voivodeship, Poland. It lies about 10 km west of the city of Częstochowa. The town belongs to historic Lesser Poland, and is located along National Road Nr. 46. In the future, the A1 motorway will go near Blachownia. The town also has a railroad station. Since Blachownia lies so close to Czestochowa, it is served by the city mass transit system.