What's the difference between the trick or treat event and the fall harvest festival? Looks like the trick or treat event you spend less time at the farm flyer says 7-10pm while the festival is all day with more activities minus the candy...

Hello. The same activities available throughout the day during the Harvest Festival are available at night during the Trick or Treat event and there's candy. The entire farm is open. If you only purchase tickets for the Trick or Treat event then the earliest you'll be allowed inside is 6pm. Guests without bands for the Trick or Treat are escorted out at 6:30pm. There are additional decorations added for the night event and there's and tickets do sell out so there's less visitors inside the farm.

You just mentioned the different. I believe the trick or treat is shorter for safety.