Caldwell Halloween Events 2026
Your guide to the best Halloween events in Caldwell and nearby
Caldwell marks Halloween 2026 in downtown and near Indian Creek Plaza, with spine-tingling events and fall fun across famous locations.
Activities include haunted tours, costume parades and pumpkin patches, plus family festivals, harvest markets and community trick-or-treat routes.
Editor's Picks
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The Haunted World
Idaho's largest indoor and outdoor haunted attraction
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Requiem Haunted House
Largest indoor haunted attraction in the Treasure Valley.
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Hay Day at Indian Creek Plaza
Autumn harvest festival with antique tractors, live music, and chicken drop bingo.
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Lowe Family Farmstead Fall Harvest & Pumpkin Patch
· Kuna
Idaho's Original Corn Maze and 50+ pumpkin varieties
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Boise State Symphony Orchestra Halloween Spook-tacular
· Boise
Symphonic concert blending opera, movie scores, and a John Williams tribute.
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Boo at the Zoo
· Boise
Features trick-or-treat stations, costume contests, and Halloween treats for zoo animals.
Events Happening Soon
Browse Halloween Near Caldwell by Category
Family-Friendly Fall Activities
1 of 15
Hay Day at Indian Creek Plaza
Caldwell
Autumn harvest festival with antique tractors, live music, and chicken drop bingo.
Caldwell Family-Friendly Fall Activities →
Halloween Food, Drink, and Parties
1 of 5
Boise Halloween Bar Crawl
Boise
Multi-venue Halloween crawl through downtown Boise and the Basque Block.
Caldwell Halloween Food, Drink, and Parties →
Haunted Experiences
1 of 4
The Haunted World
Caldwell
Idaho's largest indoor and outdoor haunted attraction
Caldwell Haunted Experiences →
Halloween Movies, Theater, and Entertainment
1 of 2
Boise State Symphony Orchestra Halloween Spook-tacular
Boise
Symphonic concert blending opera, movie scores, and a John Williams tribute.
Caldwell Halloween Movies, Theater, and Entertainment →
Caldwell Halloween Events Map
See every Halloween event, haunted attraction, and pumpkin patch on one map.
