| Dates | 4 August - 28 October 2023 | ||
|---|---|---|---|
| Teams | 12 | ||
| Sponsor | Co-Op Superstores | ||
| Champions |  Newcestown (1st title)Eoghan Collins (captain) Charlie Wilson (manager) | ||
| Runners-up |  BlarneyConor Power (captain) Michael Barrett (manager) | ||
| Relegated | Mallow | ||
| Tournament statistics | |||
| Matches played | 25 | ||
| Goals scored | 68 (2.72 per match) | ||
| Points scored | 813 (32.52 per match) | ||
| Top scorer(s) | Shane Barrett (1-69) | ||
| |||
The 2023 Cork Senior A Hurling Championship was the fourth staging of the Cork Senior A Hurling Championship since its establishment by the Cork County Board in 2020. The draw for the group stage placings took place on 11 December 2022.[1] The championship ran from 4 August to 28 October 2023.
The final, a replay, was played on 28 October 2023 at Páirc Uí Chaoimh in Cork, between Blarney and Newcestown, in what was their first ever meeting in the final. Newcestown won the match by 3–17 to 0–24 to claim their first ever championship title in the grade.[2][3]
Blarney's Shane Barrett was the championship's top scorer with 1-69.
- ^ "Guide to the 2023 Cork GAA club hurling and football draws". Echo Live. 11 December 2022. Retrieved 11 December 2022.
- ^ Mangan, Dylan (28 October 2023). "Newcestown win Senior A hurling championship". The Southern Star. Retrieved 28 October 2023.
- ^ Cormican, Eoghan (28 October 2023). "Newcestown hold off Blarney in replay to clinch Senior A title". Irish Examiner. Retrieved 28 October 2023.