The 2000 Limerick Senior Hurling Championship was the 106th staging of the Limerick Senior Hurling Championship since its establishment by the Limerick County Board.
Ahane were the defending champions, however, they were defeated by Patrickswell at the semi-final stage. The championship ran from 23 June to 8 October 2000.
On 8 October 2000, Patrickswell won the championship after a 0âÂÂ16 to 0âÂÂ15 defeat of Doon in the final. It was their 17th championship title overall and their first title in three championship seasons.
T. J. Ryan, Paddy Coleman and Gary Kirby were the championship's top scorers.
Promoted from the Limerick Intermediate Hurling Championship
Relegated to the Limerick Intermediate Hurling Championship