Staronikolayevka () is a rural locality (a village) in Pokrovsky Selsoviet, Fyodorovsky District, Bashkortostan, Russia. The population was 51 as of 2010. There is 1 street.
Staronikolayevka is located 22 km northwest of Fyodorovka (the district's administrative centre) by road. Pokrovka is the nearest rural locality.