Aberdeen defeated Motherwell 3-1 at Broadwood in their semi-final while Celtic saw off Hibernian 4-1 at Lennoxtown.
The SPFL then conducted a draw to determine home advantage for the final.
Heart of Midlothian are the current holders of the Reserve Cup, having beaten Motherwell in last season's decider at Tynecastle.
SPFL Reserve Cup Final
Tuesday March 17
Aberdeen v Celtic