Marion O'Brien is an Australian Paralympic table tennis player and athlete. At the 1964 Tokyo Games, she won a gold medal in the women's doubles C event with Daphne Ceeney, a silver medal in the women's javelin C event, and a bronze medal in the women's singles C event. At the 1968 Tel Aviv Games, she won a silver medal in the women's doubles C event with Elaine Schreiber, and a bronze medal in the women's slalom C event.

References

Year of birth missing (living people) Australian female javelin throwers Australian female table tennis players Athletes (track and field) at the 1964 Summer Paralympics Athletes (track and field) at the 1968 Summer Paralympics Paralympic athletes for Australia Table tennis players at the 1964 Summer Paralympics Table tennis players at the 1968 Summer Paralympics Paralympic table tennis players for Australia Medalists at the 1964 Summer Paralympics Medalists at the 1968 Summer Paralympics Paralympic medalists in athletics (track and field) Paralympic medalists in table tennis Paralympic gold medalists for Australia Paralympic silver medalists for Australia Paralympic bronze medalists for Australia Wheelchair category Paralympic competitors Living people Place of birth missing (living people) {{Australia-Paralympic-medalist-stub