The 1945 Kilkenny Senior Hurling Championship was the 51st staging of the Kilkenny Senior Hurling Championship since its establishment by the Kilkenny County Board in 1887.
Éire Óg were the defending champions.
The final, a replay, was played on 21 October 1945 at Nowlan Park in Kilkenny, between Éire Óg and Carrickshock, in what was their fifth meeting in the final in eight years. Éire Óg won the match by 4–08 to 1–07 to claim their third championship title overall and a second consecutive title.
Results Semi-finals
Final
Final replay
References