Kirillovsky District is an administrative and municipal district (raion), one of the twenty-six in Vologda Oblast, Russia. It is located in the north of the oblast and borders with Kargopolsky and Konoshsky Districts of Arkhangelsk Oblast in the north, Vozhegodsky and Ust-Kubinsky Districts in the east, Vologodsky District in the southeast, Sheksninsky District in the south, Cherepovetsky District in the southeast, Belozersky and Vashkinsky Districts in the west, and with Vytegorsky District in the northwest. The area of the district is 5,400 square kilometers (2,100 sq mi). Its administrative center is the town of Kirillov. Population: 15,877 (2010 Russian census); 18,627 ; 21,702 (1989 Soviet census). The population of Kirillov accounts for 48.7% of the district's total population.

Vologodsky District is an administrative and municipal district (raion), one of the twenty-six in Vologda Oblast, Russia. It is located in the center of the oblast and borders with Ust-Kubinsky and Sokolsky Districts in the northeast, Mezhdurechensky District in the east, Gryazovetsky District in the southeast, Poshekhonsky District of Yaroslavl Oblast in the southwest, Sheksninsky District in the west, and with Kirillovsky District in the northwest. The area of the district is 4,500 square kilometers (1,700 sq mi). Its administrative center is the city of Vologda. Population: 50,438 (2010 Russian census); 50,956 ; 64,946 (1989 Soviet census). As of 2010, Vologodsky District was the most populous among all the districts of Vologda Oblast.