Bolsheozyorka () is a rural locality (a selo) in Annovsky Selsoviet of Ivanovsky District, Amur Oblast, Russia. The population was 245 as of 2018. There are 6 streets.
Geography Bolsheozyorka is located near the left bank of the Ivanovka River, 13 km northeast of Ivanovka (the district's administrative centre) by road. Lugovoye is the nearest rural locality.Расстояние от Ивановки до Большеозерки
References