Jarnatów [jarˈnatuf] is a village in the administrative district of Gmina Lubniewice, within Sulęcin County, Lubusz Voivodeship, in western Poland. It lies approximately 6 kilometres (4 mi) west of Lubniewice, 9 km (6 mi) north-east of Sulęcin, and 25 km (16 mi) south of Gorzów Wielkopolski.