Burakumin (Japanese: 部落民, lit. "people of the hamlet/village") are a former outcaste group in Japan, residing at the bottom of the traditional Japanese social hierarchy. The burakumin's ancestors were outcastes of the pre-modern era, primarily from the Edo period, who were associated with occupations considered impure or tainted by death, such as executioners, undertakers, slaughterhouse workers, butchers, or tanners. They traditionally lived in their own hamlets and neighbourhoods. Although legally liberated in 1871 with the abolition of the feudal caste system, burakumin have since faced persistent discrimination and prejudice. While living conditions in buraku communities have improved, particularly as a result of government projects in the late 20th century, burakumin may still face social ostracism, especially in marriage and employment. The total population of burakumin is estimated to be between 1.5 and 3 million people.
The history of the burakumin is often presented as a "master narrative" that assumes a direct, continuous line from pre-modern outcastes to the modern-day community. However, scholars such as Timothy D. Amos have challenged this view, arguing that the modern burakumin identity is a more recent, discursively constructed category that homogenizes diverse groups with unique and often fluid histories. As they are physically and ethnically indistinguishable from other Japanese people, the discrimination they face is often rooted in their ancestry, place of residence, or other indirect markers. This "invisibility" has led to a social environment where buraku issues are often shrouded in silence, creating a paradox where individuals may be of burakumin descent without being aware of it.