Belper Town saw off challenges from Matlock Town, Glossop North End and Heanor Town to reach the final whilst Alfreton Town made their way to the final with wins against Gresley FC, Long Eaton United and Whaley Bridge Athletic.
If the game is level after 90 minutes extra time will be played and if necessary, a penalty shoot-out will decide the winners.
Kick off at the New Manor Ground is at 7:45pm.
Admission:
Adults: £8
Concessions & U16s: £5