| 1917 Cork Senior Hurling Championship | |
| Champions: | Redmonds |
| Count: | 5 |
| Champions Captain: | Connie Sheehan |
| Runners-Up: | Midleton |
| Previous Year: | 1916 |
| Previous Tournament: | 1916 Cork Senior Hurling Championship |
| Next Year: | 1918 |
| Next Tournament: | 1918 Cork Senior Hurling Championship |
The 1917 Cork Senior Hurling Championship was the 30th staging of the Cork Senior Hurling Championship since its establishment by the Cork County Board in 1887.
Midleton were the defending champions.
On 30 September 1917, Redmonds won the championship following a 5–1 to 0–3 defeat of Midleton in the final.[1] This was their fifth championship title overall and their first title in two championship seasons.