The Far Eastern Federal District is the largest of the eight federal districts of Russia but least populated, with a population of around 8 million according to the 2021 Census. The federal district lies entirely within the easternmost part of Asia and is coextensive with the Russian Far East.

Buryatia, officially the Republic of Buryatia, is a republic of Russia located in the Russian Far East. Formerly part of the Siberian Federal District, it has been administered as part of the Far Eastern Federal District since 2018. It borders Irkutsk Oblast and Lake Baikal, the deepest lake in the world to the north, Zabaykalsky Krai to the east, Tuva to the west and Mongolia to the south. Its capital is the city of Ulan-Ude. It has an area of 351,300 square kilometers (135,600 sq mi) with a population of 978,588. It is home to the indigenous Buryats.