James Martin Hayes (May 27, 1924 – August 2, 2016) was a Canadian prelate of the Catholic Church.
Hayes was born in Halifax, Nova Scotia, and ordained a priest on June 15, 1947.
Pope Paul VI appointed him archbishop of the Archdiocese of Halifax on June 22, 1967.
He resigned on November 6, 1990, and died on August 2, 2016, in a hospital in Halifax, Nova Scotia.
This article about a Canadian Catholic bishop is a stub.