The 2019 Fermanagh Senior Football Championship was the 113th edition of the Fermanagh GAA's premier club Gaelic football tournament for senior clubs in County Fermanagh, Northern Ireland. The tournament consists of eight teams, with the winner representing Fermanagh in the Ulster Senior Club Football Championship. The championship had a straight knock-out format. Derrygonnelly Harps were the four-time defending champions after defeating Ederney St Joseph's in the previous years final.