| Type: | Junior |
| Year: | 1912 |
| Munster: | Cork |
| Leinster: | Westmeath |
| Team: | Cork |
| Titles: | 1st |
| Captain: | Joe Hallinan |
| Team2: | Westmeath |
| Next: | 1913 |
The 1912 All-Ireland Junior Hurling Championship was the first staging of the All-Ireland Junior Championship, the Gaelic Athletic Association's second tier hurling championship. The championship ended on 23 February 1913.
The All-Ireland final was played on 23 February 1913 at Jones's Road in Dublin, between Cork and Westmeath, in what was their first ever championship meeting. Cork won the match by 3-06 to 2-01 to claim their first championship title.[1] [2]