Jaszkowo [jaʂˈkɔvɔ] is a village in the administrative district of Gmina Sośno, within Sępólno County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 7 kilometres (4 mi) south of Sośno, 18 km (11 mi) south-east of Sępólno Krajeńskie, and 31 km (19 mi) north-west of Bydgoszcz.