Renate Klein (born 5 April 1945) is an Australian academic, writer, publisher and feminist health activist. Klein was an Associate Professor in Women's Studies at Deakin University until her retirement in 2006 and with Dr Susan Hawthorne she co-founded the independent feminist publishing company, Spinifex Press in 1991. She is herself the author and editor of 14 books, many of which explore reproductive technologies and the medicalisation of women.