Amy Eleanor Mack (6 June 1876, Port Adelaide – 4 November 1939, Sydney), also known as Amy Eleanor Harrison and Mrs. Launcelot Harrison, was an Australian writer, journalist, and editor. She was honorary secretary of the National Council of Women of New South Wales. She is best known as a children's author of such books as Bushland stories (1910) and Scribbling Sue (1914) and others, as well as a journalist and an editor of Sydney Morning Herald.