Erin's Own GAA may refer to:

Erin's Own GAA (Carlow), a sports club in Bagenalstown, Ireland Erin's Own GAA (Cork), a sports club in Glounthuane, East Cork, Ireland Erin's Own GAA (Kilkenny), a sports club in Castlecomer, Ireland Erin's Own GAA (Waterford), a sports club in the Irish city of Waterford