Eric Fairweather Harrison (16 April 1880 – 15 April 1948) was an Australian soldier and politician. Harrison was born the son of English-born James Start Harrison in the Sydney suburb of Stanmore, New South Wales and educated at Sydney Church of England Grammar School and Bedford School in England. He graduated from Trinity College, Cambridge with a B.A. in 1901 and a M.A. in 1902. He was part of a Trinity crew which won the Thames Cup at Henley Royal Regatta.