Dalkowo [dalˈkɔvɔ] is a village in the administrative district of Gmina Więcbork, within Sępólno County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 4 kilometres (2 mi) north of Więcbork, 8 km (5 mi) south of Sępólno Krajeńskie, and 46 km (29 mi) north-west of Bydgoszcz.