Kargopolsky District is an administrative district (raion), one of the twenty-one in Arkhangelsk Oblast, Russia. As a municipal division, it is incorporated as Kargopolsky Municipal District. It is located in the southwest of the oblast and borders with Plesetsky District in the north, Nyandomsky District in the northeast, Konoshsky District in the east, Kirillovsky District of Vologda Oblast in the south, Vytegorsky District, also of Vologda Oblast, in the southwest, and with Pudozhsky District of the Republic of Karelia in the northwest. The area of the district is . Its administrative center is the town of Kargopol. Population: The population of Kargopol accounts for 55.3% of the district's total population.