| 1975 Kilkenny Senior Hurling Championship | |
| Teams: | 12 |
| Champions: | James Stephens |
| Champions Captain: | Phil Larkin |
| Count: | 4 |
| Runners-Up: | Galmoy |
| Runners-Up Captain: | Stephen Delaney |
| Previous Year: | 1974 |
| Previous Tournament: | 1974 Kilkenny Senior Hurling Championship |
| Next Year: | 1976 |
| Next Tournament: | 1976 Kilkenny Senior Hurling Championship |
The 1975 Kilkenny Senior Hurling Championship was the 81st staging of the Kilkenny Senior Hurling Championship since its establishment by the Kilkenny County Board.
Fenians were the defending champions.
On 16 November 1975, James Stephens won the championship after a 1–14 to 1–05 defeat of Galmoy in the final.[1] It was their fourth championship title overall and their first title in six championship seasons.
| North | South | |
|---|---|---|
| Erin's Own | Ballyhale Shamrocks | |
| Fenians | Bennettsbridge | |
| Galmoy | Mooncoin | |
| James Stephens | Thomastown | |
| St. Lachtain's | Rower-Inistioge | |
| Young Irelands | Windgap |