Mark Abley (born 13 May 1955) is a Canadian poet, journalist, editor and non-fiction writer. Both his poetry and several non-fiction books express his interest in endangered languages. He has also published numerous magazine articles. He published a memoir about his relationship with his father, The Organist, in 2019. A Rhodes Scholar, Abley settled in Toronto to write full-time after returning from studies in England. He moved to Montreal in 1983, where he has since based his career.