Bolshaya Chiryadka () is a rural locality (a village) in Kichmengskoye Rural Settlement, Kichmengsko-Gorodetsky District, Vologda Oblast, Russia. The population was 43 as of 2002.
Bolshaya Chiryadka is located 27 km southwest of Kichmengsky Gorodok (the district's administrative centre) by road. Malaya Chiryadka is the nearest rural locality.