| 1968 Waterford Senior Hurling Championship | |
| Champions: | Ballygunner |
| Count: | 3 |
| Runners-Up: | Mount Sion |
| Previous Year: | 1967 |
| Previous Tournament: | 1967 Waterford Senior Hurling Championship |
| Next Year: | 1969 |
| Next Tournament: | 1969 Waterford Senior Hurling Championship |
The 1968 Waterford Senior Hurling Championship was the 68th staging of the Waterford Senior Hurling Championship since its establishment by the Waterford County Board in 1897.
Ballygunner were the defending champions.
On 15 September 1968, Ballygunner won the championship after a 2–10 to 3–02 defeat of Mount Sion in the final.[1] This was their third championship title overall and their third title in succession.