Sergeyevskaya () is a rural locality (a village) in Nizhne-Vazhskoye Rural Settlement, Verkhovazhsky District, Vologda Oblast, Russia. The population was 2 as of 2002.
Sergeyevskaya is located 5 km southwest of Verkhovazhye (the district's administrative centre) by road. Afoninskaya is the nearest rural locality.