Siyabuswa is a township located in the Mpumalanga province of South Africa. It serves as a residential area primarily inhabited by members of the Ndebele ethnic group, though it currently hosts several other groups, including the Pedi and Sotho people.
Historically, Siyabuswa served as the capital of the KwaNdebele Bantustan during the Apartheid era. It held this status from 1981 until 1986, at which point the capital was moved to KwaMhlanga.