Altai or Altay may refer to:

Places

Altai Mountains The Altai Mountains (), also spelled Altay Mountains, are a mountain range in Central Asia, Central and East Asia, where Russia, China, Mongolia, and Kazakhstan converge, and where the rivers Irtysh and Ob River, Ob have their headwaters. The ...

, in Central and East Asia, a region shared by China, Mongolia, Kazakhstan and Russia

In China

* Altay Prefecture (阿勒泰地区), Xinjiang Uyghur Autonomous Region, China * Altay City (阿勒泰市), also spelled "Aletai", a city of Altay Prefecture

In Kazakhstan

* Altai Town, a town in Kazakhstan, until 2019 known as Zyryan or Zyryanovsk

In Mongolia

* Altai City * Altai, Govi-Altai, a ''sum'' (district) * Altai, Bayan-Ölgii, a ''sum'' * Altai, Khovd, a ''sum''

In Russia

* Altai Krai, a federal subject of Russia ** Altay, Altay Krai *

Altai Republic The Altai Republic, also known as the Gorno-Altai Republic, is a republic of Russia located in southern Siberia. The republic borders Kemerovo Oblast to the north, Khakassia to the northeast, Tuva to the east, Altai Krai to the west, as well ...

, a federal subject of Russia

People and languages

* Altay (name), a list of people with the given name or surname * Altai people, an ethnic group **

Altai languages Altai or Altay () is a set of Turkic languages spoken officially in the Altai Republic, Russia. The standard vocabulary is based on the Southern Altai language, though it is also taught to and used by speakers of the Northern Altai language as w ...

, the languages spoken by these people

Other uses

*'' Altai'', a historical novel by Wu Ming * Rupes Altai, a feature of the geography of the Moon * Altay sheep, a sheep breed * Altay S.K., a football club from İzmir, Turkey * Altay S.K. (women's football), women's football team from İzmir, Turkey *

Altay (tank) Altay ''(English: Red foal/colt or Altai)'' is a Turkish fourth generation main battle tank designed by Otokar based on South Korean K2 Black Panther to be produced by BMC under design assistance and technology transfer by Hyundai Rotem. ...

, a Turkish main battle tank * ''Altay''-class oiler, a Soviet Navy ship class * Altai gas pipeline, a proposed natural gas pipeline between Russia and China * Altai (mobile telephone system), a Soviet pre-cellular radiotelephone service * Aletai meteorite, a very large meteorite which consists of several fragments found in the Altay Prefecture