Liu Yandong (Chinese: ???; born 22 November 1945) is a Chinese politician.
She recently served as the Vice Premier of the People's Republic of China,and was a member of the Politburo of the Communist Party of China from 2007 to 2017, a State Councilor between 2007 and 2012, and headed the United Front Work Department of the Communist Party between 2002 and 2007.
A graduate of Tsinghua University, Liu's career has long been associated with her fellow alumnus and Communist Youth League colleague Hu Jintao.
As such Chinese-language media has sometimes labelled Liu as part of the so-called "Tuanpai", or "Youth League clique".
Since the retirement of Wu Yi, Liu has been the highest-ranked female political figure in China, and one of only two women with a seat on the Politburo, the other being current vice premier Sun Chunlan.