It will be played before the final of the Manning Cup competition.
Both had impressive victories in their respective semi-final, with Calabar clobbering Exclesior 5-0 and KC whipping Wolmer’s Boys 4-0.
The schools enter the match with limited rest as a tight schedule and rain caused the semi-finals to be play on Thursday and Friday.
Calabar played on Thursday and as a result benefitted from a day rest, while KC did not get any time to recover having played on Friday.
The final could come down to how best each team recovers from the hectic schedule, but KC, who also won the all-island Under-16 title last season, look hard to deny.