| Kopijki | |
|---|---|
| Village | |
| Coordinates: 53°45′N 22°33′E / 53.750°N 22.550°E | |
| Country |
|
| Voivodeship | Warmian-Masurian |
| County | Ełk |
| Gmina | Prostki |
Kopijki [kɔˈpii̯ki] (German: Goldenau) is a village in the administrative district of Gmina Prostki, within Ełk County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 10 kilometres (6 mi) north-east of Prostki, 15 km (9 mi) south-east of Ełk, and 135 km (84 mi) east of the regional capital Olsztyn.
Before 1945 the area was part of Germany (East Prussia).
Coordinates: 53°45′00″N 22°33′00″E / 53.7500°N 22.5500°E