Yekaterinovsky District (Russian: Екатериновский райо́н) is an administrative[1] and municipal[5] district (raion), one of the thirty-eight in Saratov Oblast, Russia.

It is located in the northwest of the oblast.

The area of the district is 3,000 square kilometers (1,200 sq mi).

[citation needed] Its administrative center is the urban locality (a work settlement) of Yekaterinovka.

[9] The population of Yekaterinovka in 2010 accounted for 32.1% of the district's total population.