5 Things to Do: Barnyard Trick-or-Treat at Primrose Farm, Foreigner tribute concert & more Halloween fun

Barnyard Trick-or-Treat (St. Charles): Bring your kids ages 2-10 in their costumes for Halloween fun at Primrose Farm for Barnyard Trick-or-Treat. The event will have games, treats and a chance to visit the farm’s resident animals. Register for a morning session from 10-11:30 a.m. or an afternoon session from 2-3:30 p.m. Saturday, Oct. 31. Visit stcparks.org for more information. Downtown Trick-or-Treating (Geneva): Wear your costumes and trick-or-treat through downtown Geneva between 2-5 p.m. Thursday, Oct. 29. Participating shops and restaurants, which have signs displayed on their door or window, will be handing out treats. Click here for more information. Feels Like the First Time/Heart to Heartbreaker (St. Charles): Celebrate Halloween at the Arcada Theatre with a tribute concert to Foreigner with Feels Like the First Time, followed by Heart to Heartbreaker, a tribute to Heart and Pat Benatar. The show begins at 8 p.m. Saturday, Oct. 31. Tickets start at $46.75. Visit arcadalive.c