| Championship details | |
|---|---|
| Dates | 27 May – 2 September 1984 |
| Teams | 13 |
| All-Ireland champions | |
| Winning team | Cork (25th win) |
| Captain | John Fenton |
| Manager | Fr. Michael O'Brien Justin McCarthy |
| All-Ireland Finalists | |
| Losing team | Offaly |
| Captain | Pat Fleury |
| Manager | Dermot Healy |
| Provincial champions | |
| Munster | Cork |
| Leinster | Offaly |
| Ulster | Not Played |
| Connacht | Not Played |
| Championship statistics | |
| No. matches played | 12 |
| Goals total | 50 (4.16 per game) |
| Points total | 317 (26.41 per game) |
| Top Scorer | John Fenton (1–33) |
| Player of the Year | John Fenton |
| All-Star Team | See here |
← 1983 1985 → | |
The All-Ireland Senior Hurling Championship 1984 was the 98th series of the All-Ireland Senior Hurling Championship, Ireland's premier hurling knock-out competition. Cork won the championship, beating Offaly 3–16 to 1–12 in the centenary year final at Semple Stadium, Thurles.