The 1983 All-Ireland Under-21 Hurling Championship final was a hurling match that was played at O'Connor Park, Tullamore on 11 September 1983 to determine the winners of the 1982 All-Ireland Under-21 Hurling Championship, the 19th season of the All-Ireland Under-21 Hurling Championship, a tournament organised by the Gaelic Athletic Association for the champion teams of the four provinces of Ireland. The final was contested by Galway of Connacht and Tipperary of Munster, with Galway winning by 0-12 to 1-6.
