Castleknock are the John West Féile Peil na nOg Division 1 champions are defeating Donegal's Termon (3-6 to 1-5) in Sunday's decider at Austin Stack Park, Tralee.
Castleknock had started their weekend in impressive fashion when outclassing Killarney Legion by 5-11 to 4-2 and then holding off New York by 2-8 to 2-1 in their group stages.
St James’ GAA were overcome in the quarter-finals before just about getting past New York 2-3 to 2-2.
In Division 3, Lucan Sarsfields were beaten in the final by London by 2-2 to 0-6.
Thomas Davis defeated St Malachy's, Castledawson in the Shield Final.