Atyuryevsky District (Russian: Атю́рьевский райо́н; Moksha: Атерень аймак, Atereń ajmak; Erzya: Атюрьбуе, Atüŕbuje) is an administrative[1] and municipal[5] district (raion), one of the twenty-two in the Republic of Mordovia, Russia.

The area of the district is 826.1 square kilometers (319.0 sq mi).

[3] Its administrative center is the rural locality (a selo) of Atyuryevo.

[4] Within the framework of administrative divisions, Atyuryevsky District is one of the twenty-two in the republic.

[1] The district is divided into eleven selsoviets which comprise fifty rural localities.