Janusz Jakub Walus (, Polish: ['janu? 'jakup 'valu?]; born 14 January 1953) is a Polish convicted murderer.
He previously held dual Polish-South African citizenship from 1986 until his South African citizenship was revoked in 2017.
Walus is as of October 2019 serving a life sentence in C-Max in Pretoria for the 1993 assassination of Chris Hani, General Secretary of the South African Communist Party and chief of staff of Umkhonto we Sizwe (MK), the armed wing of the African National Congress (ANC).
He was refused parole for the third time on 7 October 2019, despite his lawyer's claim that he is completely rehabilitated.