Sir James Mitchell (27 April 1866 – 26 July 1951) was the 13th Premier of Western Australia from 17 May 1919 to 15 April 1924 and again from 24 April 1930 to 24 April 1933. He was from the Nationalist Party. After he was Premier he became the acting Governor of Western Australia until 1948 when he was made the Governor. He retired as Governor one month before he died. The Mitchell Freeway, one of the major roads in Perth (the capital city of Western Australia), is named after him.