Izobilnensky District (Russian: Изоби́льненский райо́н) is an administrative district (raion), one of the twenty-six in Stavropol Krai, Russia.

[5] It is located in the west of the krai.

The area of the district is 1,935 square kilometers (747 sq mi).

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

[9] The population of Izobilny accounts for 39.1% of the district's total population.