Moorfield stand between Cronton Villa and a hat-trick of Derek Roylance Widnes Cup triumphs.
They contest the final at Widnes Recreation Club, Liverpool Road, this Saturday. Kick-off is at 1pm with extra-time and penalties if required.
Moorfield came through a spot-kick shootout in their semi-final against Halebank while Cronton trailed at half-time before running out 5-1 winners over Village.
Guests at the final will include Mayor and Mayoress of Halton, John and Margaret Swain, plus Warrington & District League representatives.