Three little Jack o??Lanterns are a sure sign that Halloween is upon us. For children in Marion County that means a fun night of trick-or-treating. In Hillsboro, Trick-or-Treat Main Street is from 5 p.m. to 7 p.m. with many downtown merchants participating by handing out candy. In Marion, children are invited to Trick or Treat Main Street businesses from 4 p.m. to 5 p.m., and in Peabody, Trunk and Treat will also be a place where candy is distributed to children from 5 p.m. to 7 p.m.