Stare Kiełbonki [ˈstarɛ kʲɛu̯ˈbɔnki] is a village in the administrative district of Gmina Piecki, within Mrągowo County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 10 kilometres (6 mi) south of Piecki, 23 km (14 mi) south of Mrągowo, and 57 km (35 mi) east of the regional capital Olsztyn.