Kamyshinsky District (Russian: Камы́шинский райо́н) is an administrative[1] district (raion), one of the thirty-three in Volgograd Oblast, Russia.

The area of the district is 3,563 square kilometers (1,376 sq mi).

[8] Within the framework of administrative divisions, Kamyshinsky District is one of the thirty-three in the oblast.

[1] The city of Kamyshin serves as its administrative center,[2] despite being incorporated separately as a town of oblast significance—an administrative unit with the status equal to that of the districts.

[5] The city of oblast significance of Kamyshin is incorporated separately from the district as Kamyshin Urban Okrug.