| Type: | Minor |
| Year: | 1989 |
| Dates: | 19 April 1989 - 3 September 1989 |
| Connacht: | Galway |
| Munster: | Clare |
| Leinster: | Offaly |
| Ulster: | Down |
| Team: | Offaly |
| Titles: | 3rd |
| Captain: | Brian Whelehan |
| Manager: | Pat Moylan |
| Team2: | Clare |
| Captain2: | Paul Lee |
| Topscorer: | Johnny Dooley |
| Previous: | 1988 |
| Next: | 1990 |
The 1989 All-Ireland Minor Hurling Championship was the 59th staging of the All-Ireland Minor Hurling Championship since its establishment by the Gaelic Athletic Association in 1982. The championship began on 19 April 1989 and ended on 3 September 1989.
Kilkenny entered the championship as the defending champions, however, they were beaten by Offaly in the Leinster final.
On 3 September 1989, Offaly won the championship following a 2–16 to 1–12 defeat of Clare in the All-Ireland final.[1] This was their third All-Ireland title overall and their first title since 1987.
Offaly's Johnny Dooley was the championship's top scorer.
Quarter-finals
Semi-finals
Finals
First round
Semi-finals
Final
Semi-final
Final
Semi-finals
Final