Szwejki [ˈʂfɛi̯ki] is a village in the administrative district of Gmina Sterdyń, within Sokołów County, Masovian Voivodeship, in east-central Poland. It lies approximately 4 kilometres (2 mi) south-east of Sterdyń, 17 km (11 mi) north of Sokołów Podlaski, and 98 km (61 mi) east of Warsaw.