The 1966 All-Ireland Senior Football Championship Final was the 79th All-Ireland Final and the deciding match of the 1966 All-Ireland Senior Football Championship, an inter-county Gaelic football tournament for the top teams in Ireland. It was the third of three All-Ireland football titles won by Galway in the 1960s, which made them joint "team of the decade" with Down who also won three. However, Galway's three 1960s titles came consecutively. In 2018, Martin Breheny listed this as the ninth greatest All-Ireland Senior Football Championship Final.