The 1999 Limerick Senior Hurling Championship was the 105th staging of the Limerick Senior Hurling Championship since its establishment by the Limerick County Board in 1887. The championship ran from 26 June to 3 October 1999.
Ahane entered the championship as the defending champions.
The final, a replay, was played on 3 October 1999 at the Gaelic Grounds in Limerick, between Ahane and Kilmallock, in what was their first ever meeting in the final. Ahane won the match by 0âÂÂ14 to 2âÂÂ05 to claim their 18th championship title overall and a second title in succession.
Patrickswell's Gary Kirby was the championship's top scorer with 4âÂÂ35.
Promoted from the Limerick Intermediate Hurling Championship
Relegated to the Limerick Intermediate Hurling Championship