Old-school Hollywood costume ball at the Coeur d’Alene Resort
Costumes, a magic show, food, face painting, carnival games, pumpkin carving contest and more
Trick or treat downtown businesses, plus a Trunk or Treat at 6th and Sherman. 4-6pm.
Enjoy the thousands of lights and decorations without the crowds – unlike Zoo Boo in the days before, no trick-or-treat stations available, or other activites. 5-8pm.
Dress up and crawl downtown’s pubs. 21+ event
Thrill the World is a massive simultaneous Thriller dance held each year. If you’re in Boise, make sure to be a part of it!
A fall festival on Main Street with carnival games, pumpkin roll, crafts, costume contests, pie eating contest, and more. Free to attend
5K and Mile run in Ann Morrison Park, with glowsticks, spooktacular tshirts, costumes and more!
Spend the night before Halloween at one of Idaho’s most haunted destinations. Enjoy an evening of exploration at the historic Idaho State Penitentiary, plus music, food trucks, alcohol available for purchase, history presentations, and bumps in the night throughout the site. 18+ event
Over 500,000 lights and 1000 pumpkins set the mood, plus light sculptures, decorations, trick-or-treat stations throughout the zoo. Costume contests for all ages and more. Black out event for membership – $6 in advance or $8 at the gate for all