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 2âÂÂ16 to 1âÂÂ12 defeat of Clare in the All-Ireland final. 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
Four men played for Offaly in both the 1989 All-Ireland MHC and 1989 All-Ireland Minor Football Championship finals: Finbarr Cullen, Seán Grennan, Kevin Flynn and Niall Hand.