Byszewo [bɨˈʂɛvɔ] is a village in the administrative district of Gmina Koronowo, within Bydgoszcz County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 7 kilometres (4 mi) west of Koronowo and 24 km (15 mi) north-west of Bydgoszcz.