Clonduff GAC is a Gaelic Athletic Association club, based in Hilltown County Down, Northern Ireland.

Press reports show the history of Gaelic football in Clonduff dates to at least 1887, when the parish had two teams: the Hilltown Amateurs and The Red Hands.

During the next ten years the parish fielded teams at Junior and Senior level under names such as The Emeralds, The Harps and The Sarsfields.

[citation needed] In the GAA's centenary year, Clonduff published its McNamee Award winning history and in 1987 when Down won its second All Ireland Minor Championship, the club provided six of the panel.

[citation needed] In the All Ireland wins of 1991 and 1994, Clonduff's Ross Carr played a significant role.

Upon investigation, it was discovered that an ox, belonging to the local druid came down from the mountain (The Mournes) each night and razed the building.