María Adela Maluenda Campos (6 March 1920 – 29 August 2011) was a Chilean actress and politician.
She was a militant of the Communist Party and the Party for Democracy, and a member of the Chamber of Deputies from 1965 to 1969 and 1990 to 1994.
She was an active defender of human rights during the Chilean military dictatorship, especially after the death of her son, the sociologist José Manuel Parada Maluenda in the Caso Degollados (Degollados Case).