Krasnogvardeysky District (Russian: Красногварде́йский райо́н) is an administrative district (raion), one of the twenty-one in Belgorod Oblast, Russia.

[7] It is located in the eastern central part of the oblast.

The area of the district is 1,762.6 square kilometers (680.5 sq mi).

[2] Its administrative center is the town of Biryuch.

[9] The district was established in July 1928.