The 2015 All-Ireland Senior Ladies' Football Championship is the 42nd edition of the Ladies' Gaelic Football Association's premier inter-county Ladies' Gaelic football tournament since its establishment in 1974.
It is known for sponsorship reasons as the TG4 All-Ireland Senior Ladies' Football Championship.
[1][2] The ten teams beaten in the provincial championships contest the qualifiers.
Two matches are played in a preliminary round to eliminate two teams.
The four provincial champions play the four winners from the qualifiers.