The Oroqen or Orochen people are a Tungusic ethnic group native to Siberia and northern China. They form one of the 56 ethnic groups officially recognized by the People's Republic of China. The Oroqen people are largely concentrated in the northern Chinese provinces of Heilongjiang and Inner Mongolia, which are home to 45.54% and 41.94% of the 8,259 Oroqen people living in China. The Oroqen Autonomous Banner is also located in Inner Mongolia.