Bolsheozyorka

Bolsheozyorka (Большеозёрка) 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.