Ruszki is a village in the administrative district of Gmina Osięciny, within Radziejów County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 8 kilometres (5 mi) north of Osięciny, 17 km (11 mi) north-east of Radziejów, and 38 km (24 mi) south of Toruń.