Dąblin (Polish pronunciation: [ˈdomblin]) is a village in the administrative district of Gmina Gniewkowo, within Inowrocław County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 3 kilometres (2 mi) north-west of Gniewkowo, 16 km (10 mi) north-east of Inowrocław, 21 km (13 mi) south-west of Toruń, and 34 km (21 mi) south-east of Bydgoszcz.