Manju Dey (7 May 1926 – 30 September 1989) was an Indian actress and director in Bengali cinema.
Dey was born in Baharampur, British India in 1926.
She was a leading actress in various black and white films in the early 1950s and 1960s.
Dey has worked with directors Ajoy Kar, Mrinal Sen, and Tapan Sinha.
She also directed and produced films including Shajarur Kanta and Abhishapta Chambal.