Varnensky District (Russian: Варненский район; Kazakh: Варна ауданы, Varna aýdany) is an administrative and municipal district (raion), one of the twenty-seven in Chelyabinsk Oblast, Russia.

[1] It is located in the southeast of the oblast.

The area of the district is 3,853 square kilometers (1,488 sq mi).

[2] Its administrative center is the rural locality (a selo) of Varna.

[6] The population of Varna accounts for 36.1% of the district's total population.