| Mostek | |
|---|---|
| Settlement | |
| Country |
|
| Voivodeship | Warmian-Masurian |
| County | Mrągowo |
| Gmina | Piecki |
Mostek [ˈmɔstɛk] is a settlement in the administrative district of Gmina Piecki, within Mrągowo County, Warmian-Masurian Voivodeship, in northern Poland.
Before 1945 the area was part of Germany (East Prussia).
Coordinates: 53°44′43″N 21°22′57″E / 53.74528°N 21.38250°E