Black Weekend may refer to:
Black weekends in Formula One: 1960 Belgian Grand Prix's fatal accidents, on Sunday 19 June 1960 1994 San Marino Grand Prix's fatal accidents, on Sunday 1 May 1994 The days of mourning before the state funeral of John F. Kennedy, on Saturday 23 and Sunday 24 November 1963 Sunday 17 March 1985, before the Langa massacre, in South Africa, during the apartheid era A Black Weekend in the Anglophone regions of Cameroon, in mid-November 2021, during the Anglophone Crisis Black Weekend, the name given by former Mao Zedong's secretary Li Rui to the Tiananmen Massacre, on Sunday 4 June 1989 , "Black Weekend", a song by the Japanese female idol group Momoiro Clover Z