The 2012–13 All-Ireland Senior Club Hurling Championship was the 43rd staging of the All-Ireland championship since its establishment by the Gaelic Athletic Association in 1970.
The championship began on 14 October 2012 and ended on 17 March 2013.
Loughgiel Shamrocks were the defending champions.
[1] St. Thomas's secured the title with a 1–11 to 1–9 defeat of Kilcormac–Killoughey in the All-Ireland final.
Kilcormac–Killoughey of Offaly, Swatragh of Derry and St. Thomas's of Galway won their first county championship titles and represented their respective counties in their respective provincial championships.