Cepno [ˈt͡sɛpnɔ] is a village in the administrative district of Gmina Stolno, within Chełmno County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies 3 kilometres (2 mi) east of Stolno, 10 km (6 mi) south-east of Chełmno, 32 km (20 mi) north of Toruń, and 42 km (26 mi) north-east of Bydgoszcz.