Bolsheromanovka (Russian: Большеромановка) is a rural locality (a selo) and the administrative center of Bolsheromanovsky Selsoviet, Tabunsky District, Altai Krai, Russia.

Bolsheromanovka lies in the Kulunda Steppe 4 kilometers (2.5 mi) to the west of lake Belenkoye.

[3][4] It is located 51 km north of Tabuny (the district's administrative centre) by road.

Vesyoloye is the nearest rural locality.

This Tabunsky District location article is a stub.