| Dates | 13 October – 10 November 1991 | ||
|---|---|---|---|
| Teams | 8 | ||
| Champions |  Cashel King Cormacs (1st title)Colm Bonnar (captain) Justin McCarthy (manager) | ||
| Runners-up |  Holycross-BallycahillPhil Dwyer (captain) Francis Loughnane (manager) | ||
| Tournament statistics | |||
| Matches played | 8 | ||
| Goals scored | 26 (3.25 per match) | ||
| Points scored | 170 (21.25 per match) | ||
| Top scorer(s) | Tommy Grogan (1-18) | ||
| |||
The 1991 Tipperary Senior Hurling Championship was the 101st staging of the Tipperary Senior Hurling Championship since its establishment by the Tipperary County Board in 1887. The championship began on 13 October 1991 and ended on 10 November 1991.
Holycross-Ballycahill were the defending champions.[1]
On 10 November 1991, Cashel King Cormacs won the title after a 2–08 to 1–05 defeat of Holycross-Ballycahill in the final at Semple Stadium.[2] It remains their only championship title.
- ^ Fogarty, John (27 September 2014). "Laid back Barrett 'has savage belief in his capabilities'". Irish Examiner. Retrieved 5 November 2018.
- ^ Dundon, Noel (6 October 2016). "Cashel King Cormacs set to be honoured on Tipperary county final day". Tipperary Star. Retrieved 5 November 2018.