Just updated our page devoted to the annual Fright Fair Harvest Festival and Halloween Haunt. Their old website (www.frightfair.com) - which dates back to when they were just a stand-alone haunt - has been down for weeks, but they have a newer website (www.halloweenharvestfestival.com/) with details about the harvest festival and the haunt.
The gist of it is this: the festival will be open every day from September 28 through November 4, 10am-10pm on weekdays, 10am-midnight on Friday and Saturday. This is the daytime stuff that is appropriate for younger kids: hay rides, a corn maze, pumpkin carving, etc.
The Fright Fair haunt - the scary stuff that happens at night - starts at dusk and runs till 10pm on weeknights, till midnight on weekends. This includes the Factory of Nightmares haunted house and the Creatures of the Corn haunted trail. The dates for these attractions are September 28-30, October 5-7, 11-14, 17-21, 23-28, 30-31, November 1-4.