1966 All-Ireland Minor Hurling Championship
| Championship Details | |
|---|---|
| Dates | 3 April 1966 – 16 October 1966 |
| All Ireland Champions | |
| Winners | Wexford (2nd win) |
| Captain | Pat Bernie |
| All Ireland Runners-up | |
| Runners-up | Cork |
| Provincial Champions | |
| Munster | Cork |
| Leinster | Wexford |
| Ulster | Antrim |
| Connacht | Roscommon |
← 1965 1967 → | |
The 1966 All-Ireland Minor Hurling Championship was the 36th staging of the All-Ireland Minor Hurling Championship since its establishment by the Gaelic Athletic Association in 1928.
Dublin entered the championship as the defending champions, however, they were beaten in the Leinster semi-final.
On 16 October 1966 Wexford won the championship following a 4-1 to 1-8 defeat of Cork in a replay of the All-Ireland final. This was their second All-Ireland title and their first in three championship seasons.