Idaho Halloween Events 2022

Are you ready to track down some fun events for Halloween 2022? We have put together one of the largest calendars of Halloween events in the United States for you. We’ve located holiday activities for all ages – from kid-friendly children’s activities to adult Halloween parties. We don’t have every event yet, but there are plenty of ideas to get you and your family in the mood for Halloween in Idaho.

Last Major Update:

Halloween 2021 Events have been updated! Many have been canceled or their websites were not updated for this year. Please double-check the event organizer's websites before heading over to any events in case of any changes or cancellations.

2022 Events

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Past Events

Spooktacular at the Zoo - Boise, ID - Oct 11 to Oct 20, 2019
Evenings at the zoo are merry, not scary, with a variety of fun Halloween displays, activities, entertainment, animal encounters and more! This is separate from Boo at the Zoo. 6-9pm Fridays and Saturdays and 5:30-8 Sundays for two weekends.

Boo at the Zoo – Zoo Boise - Boise, ID - Oct 26, 2019
Costumed characters will pass out candy, costume contests for all ages, games, photo ops, face painting, animals, amd more! Open 10-5pm

Halloween Festival at the Roosevelt Inn - Coeur D'Alene, ID - Oct 26, 2019
Costumes, a magic show, food, face painting, carnival games, pumpkin carving contest and more

Masquerade Charity Ball - Coeur D'Alene, ID - Oct 26, 2019
Old-school Hollywood costume ball at the Coeur d’Alene Resort

Trick or Treat for a Book - Coeur D'Alene, ID - Oct 26, 2019
Come into the Well-Read Moose in a costume and hear a Halloween story, then trick-or-treat for a book!

Trick or Treat Downtown - Coeur D'Alene, ID - Oct 31, 2019
Trick or treat downtown businesses, plus a Trunk or Treat at 6th and Sherman. 4-6pm.

Thrill the World Boise - Boise, ID - Oct 24, 2020
Canceled for 2021, look for their return in 2022. Normally: 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!

Frightened Felons - Boise, ID - Oct 30 to Oct 31, 2020
Canceled for 2021, look for their return in 2022. Normally: 18+ event (in years past there was one night for all ages and one night for adults only). Head to Old Idaho Penitentiary, if you dare to enter Terror in Cell Block 4, the only haunted cell house in Boise (expanded even more this year with more frights per cell!). With special performances of the Zombie “Thriller” Dance, ghost story presentations, costume contests with cash prizes, actors portraying inmates of the past, Old Pen mugshots and photo ops, photos with our historic hearse and undertaker, music, games, scavenger hunt, food trucks, coffee and hot cocoa! Beer and wine will be available on Adult Night.

For more Halloween fun in Idaho, check out our pages for these classic fall activities:
Haunted HousesPumpkin PatchesGhost Tours

Shop Funtober for Halloween Costumes