The 2015 Waterford Senior Hurling Championship was the 115th staging of the Waterford Senior Hurling Championship since its establishment by the Waterford County Board in 1887.
The championship began on 8 May 2015 and ended on 18 October 2015.
[1] Affane Cappoquin entered as a promoted team from the intermediate championship.
[2] On 18 October 2015, Ballygunner won the championship following a 0–16 to 0–12 defeat of Tallow in the final.
[3] Lismore were relegated following a 1–18 to 1–12 defeat by De La Salle.