Bolshaya Polyana, Kaliningrad Oblast

54°36′N 21°13′E / 54.600°N 21.217°E / 54.600; 21.217

Bolshaya Polyana (Russian: Больша́я Поля́на), formerly known in German as Paterswalde (Lithuanian: Petragirė) is a rural locality (a settlement) in Znamensky Rural Okrug of Gvardeysky District in Kaliningrad Oblast, Russia.