2023 Kilkenny Intermediate Hurling Championship

The 2023 Kilkenny Intermediate Hurling Championship was the 59th staging of the Kilkenny Intermediate Hurling Championship since its establishment by the Kilkenny County Board in 1929. The championship ran from 16 September to 22 October 2023.

The final was played on 22 October 2023 at UPMC Nowlan Park in Kilkenny, between Thomastown and Mooncoin, in what was their second meeting in the final overall and a first meeting in 23 years. Thomastown won the match by 1-29 to 0-17 to claim their second championship title overall and a first title in 40 years.

Thomastown's Robbie Donnelly was the championship's top scorer with 2-27.

To Championship
Promoted from the Kilkenny Premier Junior Hurling Championship
 * Blacks and Whites

Relegated from the Kilkenny Senior Hurling Championship
 * Lisdowney

From Championship
Promoted to the Kilkenny Senior Hurling Championship
 * Danesfort

Relegated to the Kilkenny Premier Junior Hurling Championship
 * St Lachtain's

Top scorers

 * Overall


 * In a single game