A queue or cue is a hairstyle worn by the Jurchen and Manchu peoples of Manchuria, and was later required to be worn by male subjects of Qing China. Hair on top of the scalp is grown long and is often braided, while the front portion of the head is shaved. The distinctive hairstyle led to its wearers being targeted during anti-Chinese riots in Australia and the United States.

Jurchen is a term used to collectively describe a number of East Asian Tungusic-speaking people. They lived in northeastern China, also known as Manchuria, before the 18th century. The Jurchens were renamed Manchus in 1635 by Hong Taiji. Different Jurchen groups lived as hunter-gatherers, pastoralist semi-nomads, or sedentary agriculturists. Generally lacking a central authority, and having little communication with each other, many Jurchen groups fell under the influence of neighbouring dynasties, their chiefs paying tribute and holding nominal posts as effectively hereditary commanders of border guards.