Mostovsky District (Russian: Мосто́вский райо́н) is an administrative district (raion), one of the thirty-eight in Krasnodar Krai, Russia.

[1] As a municipal division, it is incorporated as Mostovsky Municipal District.

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

The area of the district is 3,699 square kilometers (1,428 sq mi).

[2] Its administrative center is the urban locality (an urban-type settlement) of Mostovskoy.