Belozersky District () is an administrative and municipal district (raion), one of the twenty-four in Kurgan Oblast, Russia. It is located in the north of the oblast. The area of the district is . Its administrative center is the rural locality (a selo) of Belozerskoye. Population: 21,128 (2002 Census); The population of Belozerskoye accounts for 24.5% of the district's total population.