The 1958 Kilkenny Senior Hurling Championship was the 64th staging of the Kilkenny Senior Hurling Championship since its establishment by the Kilkenny County Board in 1887. The championship ran from 6 July to 2 November 1958.
John Locke's were the defending champions, however, they were beaten by St Senan's in the first round.
The final was played on 2 November 1958 at Nowlan Park in Kilkenny, between Tullaroan and Bennettsbridge, in what was their second meeting in the final overall and a first meeting in the final in six years. Tullaroan won the match by 1–12 to 3–02 to claim their 19th championship title overall and a first title in 10 years.
Team changes To Championship
Promoted from the Kilkenny Junior Hurling Championship Tullogher
Results First round
Second round
Semi-finals
Final
References