Sipiory [ɕiˈpjɔrɨ] is a village in the administrative district of Gmina Kcynia, within Nakło County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 9 kilometres (6 mi) north of Kcynia, 10 km (6 mi) south-west of Nakło nad Notecią, and 32 km (20 mi) west of Bydgoszcz.