Mostowlany is a village in the administrative district of Gmina Gródek, within Białystok County, Podlaskie Voivodeship, in north-eastern Poland, close to the border with Belarus.
Notable people
• Konstanty Kalinowski (known in Belarus as Kalinoŭski; 1838–1864), a writer, journalist, lawyer and a leader of the Uprising of 1863. ==References==