1986 Antrim Senior Hurling Championship

The 1986 Antrim Senior Hurling Championship was the 86th staging of the Antrim Senior Hurling Championship since its establishment by the Antrim County Board in 1901.
Ruairí Óg, Cushendall entered the championship as the defending champions.
The [|final] was played on 31 August 1986 at Pearse Park in Dunloy, between McQuillan Ballycastle and St John's, in what was their first meeting in the final in eight years. McQuillan Ballycastle won the match by 1–20 to 0–07 to claim a their 17th championship title overall and a first title in two years.