Boo at the Zoo at Idaho Falls Zoo
Next open
Sat, Oct 3 · 5:00 PM–8:30 PM
Admission
See website
2 and under are free! Costume contests nightly @ 6:30 pm & 7:30 pm on the main stage!
Location
2725 Carnival Way, Idaho Falls, ID 83402
The story
About Boo at the Zoo at Idaho Falls Zoo
Join us for this "merry not scary" Halloween family event! Dress up in your favorite costumes and explore the zoo like never before. Enjoy the thousands of lights & sculptures, thrilling activities, and collect treats along the way from our many community vendors!
When to come
Season schedule
2026 dates haven't been published yet.
Season dates
2026-10-15 – Oct 16
Weekly hours
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