The 2011 Limerick Senior Hurling Championship was the 117th staging of the Limerick Senior Hurling Championship since its establishment by the Limerick County Board.
Kilmallock entered the championship as the defending champions, however, they were beaten by Patrickswell in the quarter-finals.
On 2 October 2011, Na Piarsaigh won the championship after a 2âÂÂ18 to 0âÂÂ13 defeat of Ahane in the final. It was their first ever championship title.