2005 Limerick Senior Hurling Championship
| Dates | 29 May – 16 October 2005 | ||
|---|---|---|---|
| Teams | 16 | ||
| Sponsor | Limerick's Live 95 FM | ||
| Champions | Garryspillane (1st title) Davy Ryan (captain) Tony Considine (manager) | ||
| Runners-up | Kilmallock Ciarán O'Dwyer (captain) Phil Noonan (manager) | ||
| Relegated | Ballybrown | ||
| Tournament statistics | |||
| Matches played | 36 | ||
| Goals scored | 118 (3.28 per match) | ||
| Points scored | 863 (23.97 per match) | ||
| Top scorer(s) | Andrew O'Shaughnessy (8-26) | ||
| |||
The 2005 Limerick Senior Hurling Championship was the 111th staging of the Limerick Senior Hurling Championship since its establishment by the Limerick County Board in 1887. The championship ran from 29 May to 16 October 2005.
Ahane entered the championship as the defending champions, however, they surrendered their title after failing to qualify from the group stage. Ballybrown's relegation brought an end to 38 years of top tier hurling for the club.
The final was played on 16 October 2005 at the Gaelic Grounds in Limerick, between Garryspillane and Kilmallock, in what was their first ever meeting in the final. Garryspillane won the match by 2–15 to 2–12 to claim their first ever championship title.
Kilmallock's Andrew O'Shaughnessy was the championship's top scorer with 8-26.