Jarki is a village in the administrative district of Gmina Rojewo, within Inowrocław County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 13 kilometres north-east of Rojewo, 24 km north-east of Inowrocław, 16 km west of Toruń, and 31 km south-east of Bydgoszcz.