Fright Nights - All Ages Night Fri, 30 Oct at 07:00 pm 2445 Old Penitentiary Rd, Boise, ID, United States, Idaho 83712 FOOD-DRINKS
Fright Nights - Adult Night Sat, 31 Oct at 07:00 pm 2445 Old Penitentiary Rd, Boise, ID, United States, Idaho 83712 FOOD-DRINKS
The Fright Crawl | Boise Halloween Bar Crawl 2026 | Thurs, Oct. 29 Thu, 29 Oct at 07:30 pm TBA USD 8 TO 71 FITNESS
The Fright Crawl | Boise Halloween Day Bar Crawl 2026 | Sat, Oct 31 Sat, 31 Oct at 01:00 pm TBA USD 8 TO 71 PARTIES
The Fright Crawl | Boise's #1 Halloween Bar Crawl 2026 | Sat, Oct 31 Sat, 31 Oct at 07:30 pm TBA USD 8 TO 66 FITNESS
The Fright Crawl | Boise Halloween Bar Crawl 2026 | Fri, Oct 30 Fri, 30 Oct at 07:30 pm TBA USD 8 TO 71 FITNESS
The Last Call's Halloween Party Sat, 31 Oct at 07:00 pm The Sapphire Room at The Riverside Hotel USD 37 TO 42 FITNESS
HAUNTED HANNAH’S ZOMBIE PROM 2026: FRIDAY OCT 30! Fri, 30 Oct at 07:00 pm Humpin' Hannah's ENTERTAINMENT
Spooky Safari at the Zoo (21+) Thu, 29 Oct at 06:00 pm 355 E Julia Davis Dr, Boise, ID, United States, Idaho 83702
Billy Blues Band's Red-Hot Blues Halloween Party Thu, 29 Oct at 07:00 pm The Sapphire Room at The Riverside Hotel USD 21 TO 27 FITNESS
Halloween Costume Party 2026 | Boise, Idaho Sat, 31 Oct at 07:00 pm 11505 Fairview Ave, Ste 102, Boise, ID CONTESTS
4th Annual Girl Scout Halloween Bash! (Boise) Thu, 22 Oct at 05:30 pm 8948 W. Barnes St., Boise, ID, United States, Idaho 83709 NONPROFIT