The 2024 PTSB Leinster Senior Cup is the 120th edition of the Leinster Football Association's primary competition.
It includes all Leinster based League of Ireland clubs from the Premier Division and First Division, as well as a selection of intermediate and amateur level sides.
A new group stage was added after the third round with all League of Ireland clubs entering the competition.
[1] Six League of Ireland sides reached the Quarter Finals, joined by two Leinster Senior League outfits.
[2] Two League of Ireland sides reached the Semi Finals, joined by two Leinster Senior League outfits.