Tselinny District (Russian: Цели́нный райо́н; Kalmyk: Целинн район Ţelinn rayon) is an administrative[1] and municipal[3] district (raion), one of the thirteen in the Republic of Kalmykia, Russia.

Its administrative center is the rural locality (a selo) of Troitskoye.

[2] The district is located in the west of Kalmykia, in the area of the Yergeni hills.

[8] The area of the district is 5,258.18 square kilometers (2,030.19 sq mi).

[1] Ethnic composition (2021):[9] Within the framework of administrative divisions, Tselinny District is one of the thirteen in the Republic of Kalmykia.