Bystrzynka [bɨsˈtʂɨnka] is a settlement in the administrative district of Gmina Świdwin, within Świdwin County, West Pomeranian Voivodeship, in north-western Poland. It lies approximately 4 kilometres (2 mi) north-east of Świdwin and 92 km (57 mi) north-east of the regional capital Szczecin.