Kulunda (Russian: Кулунда) is a rural locality (a selo) and the administrative center of Kulundinsky District of Altai Krai, Russia.

[8] It is located on the Kazakhstan–Russia border.

Kulunda is located in the area of the Kulunda Steppe, at the southern edge of the West Siberian Plain.

[9][10] Lake Shchekulduk lies to the southwest of the town.

Myshkino is the nearest rural locality.