2004 All-Ireland Junior Hurling Championship
| All Ireland Champions | |
|---|---|
| Winners | Meath (6th win) |
| Captain | David Troy |
| Manager | Martin Curran |
| All Ireland Runners-up | |
| Runners-up | Down |
| Provincial Champions | |
| Munster | Not Played |
| Leinster | Meath |
| Ulster | Down |
| Connacht | Mayo |
← 2003 | |
The 2004 All-Ireland Junior Hurling Championship was the 83rd and final staging of the All-Ireland Junior Championship since its establishment by the Gaelic Athletic Association in 1912.
Mayo entered the championship as the defending champions, however, they were beaten by Meath in the All-Ireland semi-final.
The All-Ireland final was played on 14 August 2004 at St. Tiernach's Park in Clones, between Meath and Down, in what was their first ever meeting in a final. Meath won the match by 1-10 to 1-06 to claim their sixth championship title overall and a first title in five years.