Siberian Tatar (Себертатарца, Sebertatartsa) is a Turkic language spoken by about 140,000 people[3] in Western Siberia, Russia, primarily in the oblasts of Tyumen, Novosibirsk, Omsk but also in Tomsk and Kemerovo.

Siberian Tatar consists of three dialects: Tobol-Irtysh, Baraba or Tsanakül and Tom or Umar-Tom.

The Tomsk dialect is, in her opinion, even closer to Altai and similar languages.

The Tevriz sub-dialect of the Tobol-Irtysh dialect shares significant elements with the Siberian Turkic languages, namely with Altai, Khakas and Shor.

Some works further differentiate sub-dialects of three aforementioned dialects, breaking them down as follows:[5] Baraba and Tom dialects of Siberian Tatar language belong to Kyrgyz–Kipchak subdivision of Turkic languages, together with Kyrgyz, Southern Altai, Teleut, and Telengit.