Mayo Senior Football Championship

The Mayo Senior Football Championship, known for sponsorship reasons as the Connacht Gold Mayo Senior Football Championship, is an annual Gaelic football competition contested by the top Mayo GAA clubs.

As of 2024, Ballina Stephenites GAA are the title holders, having defeating Knockmore in the final.

The winners can, in turn, go on to play in the All-Ireland Senior Club Football Championship.

The inaugural winners of the Mayo Championship were Castlebar Mitchels who won in 1888.

The most successful team to date are Ballina Stephenites who have won on 38 occasions.