The Ulch people, also known as Ulch or Ulchi, are an Indigenous people of the Russian Far East, who speak a Tungusic language known as Ulch. Over 90% of Ulchis live in Ulchsky District of Khabarovsk Krai, Russia. According to the 2002 census, there were 2,913 Ulchs living in Russia—down from 3,173 recorded in the 1989 census, but up from 2,494 recorded in the 1979 census, and 2,410 recorded in the 1970 census. According to the 2010 census there were 2,765 Ulchs in Russia.

Khabarovsk Krai is a federal subject of Russia. It is located in the Russian Far East and is administratively part of the Far Eastern Federal District. The administrative centre of the krai is the city of Khabarovsk, which is home to roughly half of the krai's population and the largest city in the Russian Far East. Khabarovsk Krai is the fourth-largest federal subject by area, and had a population of 1,343,869 as of 2010.