Development On 2 April 2019, a majority of 136 club delegates voted to restructure the championship. The new format limited the number of participating clubs to 16.
Group stage The 12 teams are divided into three groups of four. Over the course of the group stage, which features one game in April and two games in August, each team plays once against the others in the group, resulting in each team being guaranteed at least three games. Two points are awarded for a win, one for a draw and zero for a loss. The teams are ranked in the group stage table by points gained, then scoring difference and then their head-to-head record. The top two teams in each group qualify for the knock-out stage.
Knockout stage Following the completion of the group stage, the top two teams from each group are ranked (1–6) in terms of points accumulated and scoring difference. The two top-ranking teams receive byes to separate semi-finals. •
Quarter-finals: Teams designated 3-6 contest this round. The two winners from these two games advance to the semi-finals. •
Semi-finals: The two quarter-final winners and teams designated 1-2 contest this round. The two winners from these two games advance to the final. •
Final: The two semi-final winners contest the final. The winning team are declared champions.
Promotion and relegation At the end of the championship, the winning team is automatically promoted to the
Cork Premier Intermediate Football Championship for the following season. The three bottom-placed teams from the group stage take part in a series of play-offs, with the losing team being relegated to the
Cork Premier Junior Football Championship. == Teams ==