Strzelcowizna [stʂɛlt͡sɔˈvizna] is a village in the administrative district of Gmina Płaska, within Augustów County, Podlaskie Voivodeship, in north-eastern Poland, close to the border with Belarus. It lies approximately 8 kilometres (5 mi) north-east of Płaska, 26 km (16 mi) north-east of Augustów, and 93 km (58 mi) north of the regional capital Białystok.