The Dublin Senior Hurling Championship is an annual hurling competition organised by the Dublin County Board of the Gaelic Athletic Association (GAA) since 1887 for the top hurling clubs in County Dublin, Ireland.

The Dublin County Board of the Gaelic Athletic Association (GAA) or Dublin GAA is one of the 32 county boards of the GAA in Ireland, and is responsible for Gaelic games in County Dublin and the Dublin county teams. The teams and their fans are known as "The Dubs" or "Boys in Blue". The fans have a special affiliation with the Hill 16 end of Croke Park.