Happening Next

Idaho Falls Halloween Events

Halloween events Happening Next in Idaho Falls, ID

Halloween On Elm Street

 270 N. Placer Ave., Idaho Falls, ID, United States, Idaho 83402 30 Oct 2026
NONPROFIT

The Heart Halloween Party 👻

 755 S Capital Ave, Idaho Falls, ID 31 Oct 2026
MUSIC

Sunken Ship Annual Halloween Dinner at The Celt Pub

 398 W Broadway St, Idaho Falls, ID 29 Oct 2026
WORKSHOPS

Minuteman Services Trunk or Treat 2026 🎃

 3912 N Yellowstone Hwy Ste A, Idaho Falls, ID, United States, Idaho 83401 31 Oct 2026
TRUNK-OR-TREAT

Community Trunk or Treat!

Idaho Furnace Plumbing Source 29 Oct 2026
TRUNK-OR-TREAT

Light the Night

 4250 South 25th East, Idaho Falls, ID, United States, Idaho 83404 31 Oct 2026
WORKSHOPS

Homestead Halloween Party!!!

 1770 w broadway st, Idaho Falls, ID, United States, Idaho 83402 31 Oct 2026
KIDS

Chick-fil-A Ammon's Fall Festival

 3003 S 25th E, Ammon, ID 83406 27 Oct 2026
FESTIVALS

Tales of Ardenmore (Filmed in Idaho Falls)- Movie Premiere & Showtimes

 Paramount Theater (Idaho Falls) 30 Oct 2026
ENTERTAINMENT

Halloween Trunk or Treat

 Stone's Kia 31 Oct 2026
TRUNK-OR-TREAT

Boos and Boats - Idaho Falls

 Idaho Water Sports 30 Oct 2026
FITNESS FREE

Ghost Karaoke 👻 Costume Contest

285 first street, Idaho Falls, ID 31 Oct 2026
MUSIC

TAT OR TREAT

 444 E Elva, Idaho Falls, ID 30 Oct 2026
KIDS

Halloween Costume Party with live music from The Vintage Beat

 635 Hemmert Ave, Idaho Falls, ID, United States, Idaho 83401 31 Oct 2026
MUSIC

Tales of Ardenmore (Filmed in Idaho Falls)- Movie Premiere & Showtimes

 Paramount Theater (Idaho Falls) 30 Oct 2026
ENTERTAINMENT

14th Ward Trunk or Treat & Dinner

 The Church of Jesus Christ of Latter-day Saints 31 Oct 2026
TRUNK-OR-TREAT FREE

The 10th Annual "Trunks & Treats" Teal Pumpkin project Inspired Halloween Event!

East Idaho Aquarium 31 Oct 2026

Halloween Flash Event

1601 E. 17th street, Idaho Falls, ID 30 Oct 2026

Annual Trunk or Treat

 635 Hemmert Ave, Idaho Falls, ID, United States, Idaho 83401 31 Oct 2026
TRUNK-OR-TREAT

Trunk or Treat

2285 N Yellowstone Highway Idaho Falls, ID 83401 30 Oct 2026
ART

Halloween Overnight Stay

 260 A St, Idaho Falls, ID 83402, United States 31 Oct 2026
HEALTH-WELLNESS

Teton Halloween Night - Costume Contest & Trick-or-Treat

 2252 W Sunnyside Rd, Idaho Falls, ID, United States, Idaho 83402 30 Oct 2026
HALLOWEEN

Costume Karaoke

285 first street, Idaho Falls, ID 30 Oct 2026
MUSIC

Trick or Treat Halls of Parkwood Meadows

 1885 Parkwood St, Idaho Falls, ID, United States, Idaho 83401 30 Oct 2026

🍬 THE GREAT UPICK CANDY BLAST! 🎃 100,000 Pieces of Candy!

 2825 McNeil Dr , Idaho Falls, ID, United States, Idaho 83402 29 Oct 2026

boo bash

 348 B St., Idaho Falls, ID 29 Oct 2026

Trunk-R-Treat at Young Grand Teton H-D

 848 Houston St, Idaho Falls, ID, United States, Idaho 83402 31 Oct 2026
TRUNK-OR-TREAT

Trunk or Treat

 The Church of Jesus Christ of Latter-day Saints 27 Oct 2026
FITNESS FREE

IF North Trunk or Treat

 955 Memorial Dr, Idaho Falls, ID, United States, Idaho 83402 29 Oct 2026
TRUNK-OR-TREAT

Wackerli Subaru’s Subaru LOVES Pets Dog Adoption and Trunk or Treat!

 1050 N Woodruff Ave, Idaho Falls, ID, US 31 Oct 2026
TRUNK-OR-TREAT

Trunk or Treat & Food Drive

 Insure It All 29 Oct 2026
NONPROFIT

Spooky Spirits | Cocktail Class

 361 B Street, Idaho Falls, ID, United States, Idaho 83402 27 Oct 2026
WORKSHOPS

Fright Night

 955 Garfield St, Idaho Falls, ID, United States, Idaho 83401 29 Oct 2026

Old Mill Halloween Party

 The Church of Jesus Christ of Latter-day Saints 28 Oct 2026
FITNESS FREE

Greenway Ward Truck or Treat and Chili Cookoff

 The Church of Jesus Christ of Latter-day Saints 30 Oct 2026
TRUNK-OR-TREAT FREE

Trunk or Treat

 690 Yellowstone Suite C2 30 Oct 2026
TRUNK-OR-TREAT