The 2022 Waterford Senior Hurling Championship was the 122nd staging of the Waterford Senior Hurling Championship since its establishment by the Waterford County Board in 1897. The draw for the group stage placing took place on 31 January 2022. The championship ran from 28 July to 11 September 2022.
Ballygunner entered the championship as the defending champions.
The final was played on 11 September 2022 at Walsh Park in Waterford, between Ballygunner and Mount Sion, in what was their 14th meeting in the final overall and a first meeting in the final in 8 years. Ballygunner won the match by 2–11 to 0–08 to claim their 21st championship title overall and a record-equalling ninth title in succession.
Tallow's Tomás Ryan was the championship's top scorer with 2-47.