The 1993 Limerick Senior Hurling Championship was the 99th staging of the Limerick Senior Hurling Championship since its establishment by the Limerick County Board in 1888. The draw for the preliminary and first round pairings took place on 16 February 1993. The championship ran from 27 June to 26 September 1993.
Kilmallock were the defending champions, however, they were beaten by Doon in the quarter-finals.
On 26 September 1993, Patrickswell won the championship after a 0âÂÂ17 to 0âÂÂ07 defeat of Adare in the final. It was their 13th championship title overall and their first title in three championship seasons.
Patrickswell's Gary Kirby was the championship's top scorer with 1âÂÂ32.