Patricia June O'Shane AM (born 19 June 1941) is a retired Australian teacher, barrister, public servant, jurist, and Aboriginal activist. She was Australia's first Aboriginal magistrate, serving the Local Court in Sydney, New South Wales, Australia between 1986 until her retirement in 2013. O'Shane was the first female Aboriginal teacher in Queensland; the first Aboriginal to earn a law degree; the first Aboriginal barrister; and the first woman and Aboriginal person to be the head of a government department in Australia, the New South Wales Ministry of Aboriginal Affairs.