Tolniki Wielkie [tɔlˈniki ˈvjɛlkʲɛ] is a village in the administrative district of Gmina Kiwity, within Lidzbark County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 8 kilometres (5 mi) south-west of Kiwity, 10 km (6 mi) south-east of Lidzbark Warmiński, and 32 km (20 mi) north of the regional capital Olsztyn.