The four top-ranking teams proceed to the knockout phase that culminates with the final match at Netwatch Cullen Park.

The teams are ranked in the group stage table by points gained, then scoring difference and then their head-to-head record.

[5] It was presented in June 2023 in memory of Martin Grennan who was a member of the St Mullin's club.

Joint-captains Ian St Ledger and Pádraig Ryan from the Kildavin/Clonegal club were the first recipients of the cup.

In accordance with GAA rules, the County Board awards a set of gold medals to the championship winners.