The Final of the 2018-19 GE Knowles Cup will take place on Thursday 20th June.
The match will see Kent play Sussex at the Gallagher Stadium, the home of Maidstone United FC.
The two counties met in their opening match of this season's competition, Kent winning 2-0. However, Sussex have been unbeaten in SEESFA matches since and qualified for the Final by winning in Hertfordshire.
Kent have won the tournament once before - in 2001-02 - while Sussex are bidding to claim the title for the first time.
Kick-off for the match will be 7.30pm.