Madikizela-Mandela's Xhosa name was Nomzamo ("She who tries"). She was born in the village of Mbongweni, Bizana, Pondoland, in what is now the Eastern Cape province. She was the fourth of eight children, seven sisters and a brother. Her parents, Columbus and Gertrude, who had a white father, and Xhosa mother, were both teachers.

Mandela was portrayed by Alfre Woodard in the 1987 HBO TV movie, Mandela. Ms Woodard earned both a CableACE Award and an NAACP Image Award for her performance, as did costar Danny Glover, who portrayed Nelson Mandela.  Tina Lifford played her in the 1997 TV film Mandela and de Klerk. Sophie Okonedo portrayed her in the BBC drama Mrs Mandela, first broadcast on BBC Four on 25 January 2010.  Jennifer Hudson played her in Winnie Mandela, directed by Darrell Roodt, released in Canada by D Films on 16 September 2011. Roodt, Andre Pieterse, and Paul L. Johnson based the film's script on Anne Marie du Preez Bezdrob's biography, Winnie Mandela: A Life. The Creative Workers Union of South Africa opposed the choice of Hudson in the title role, saying the use of foreign actors to tell the country's stories undermined efforts to develop the national film industry.  In 2007, an opera based on her life called The Passion of Winnie was produced in Canada, however, she was declined a visa to attend its world premiere and associated gala fundraising concert.  Mandela was again portrayed in the 2013 film Mandela: Long Walk to Freedom by actress Naomie Harris (British actor Idris Elba played Nelson Mandela). On viewing the film, Madikizela-Mandela told Harris it was "the first time she felt her story had been captured on film". Gugulethu okaMseleku, writing in The Guardian, stated that the film had returned Winnie Mandela to her rightful place, recognising her role in "the struggle" that, "for South African women ... was more fundamental than her husband's."

Were there any other films about her after 1987?
Tina Lifford played her in the 1997 TV film Mandela and de Klerk.