Hilla Rustomji Faridoonji (1872–1956) was an Indian educationist and political activist. She was secretary of the Women's Education Fund Association. At the All India Women's Conference meeting in Madras in 1931-2, Faridoonji proposed the removal of caste distinctions and the abolition of separate schools for different religious sects. In 1935, she served as President of the AIWC, and continued as a patron on the Standing Committee of the Conference. She was a close associate of Kamaladevi Chattopadhyay and became a close friend of Mahatma Gandhi.