Knyazhigora () is a rural locality (a village) in Gorodetskoye Rural Settlement, Kichmengsko-Gorodetsky District, Vologda Oblast, Russia. The population was 205 as of 2002. There are 4 streets.
Knyazhigora is located 3 km northeast of Kichmengsky Gorodok (the district's administrative centre) by road. Podol is the nearest rural locality.