Geraldine Wooller (born 7 November 1941) is an Australian novelist, short-story writer and essayist.

Her novels are predominantly reflective works on the nature of love, friendship, loss and endurance.

She was encouraged in her early writing and her work commended by the late Elizabeth Jolley.

[2] She now writes from her home in Perth and spends extended periods each year in southern Italy where much of her work is set.

Her latest title, Degree of Madness deals with themes of religiosity, derangement, lesbian love, hetero-sex and family frictions and is set in England, Rome and Australia.