The Fright Crawl | Boulder's #1 Halloween Bar Crawl 2026 | Sat, Oct 31 Sat, 31 Oct at 07:30 pm TBA USD 8 TO 82 FITNESS
The Fright Crawl | Boulder Halloween Day Bar Crawl 2026 | Sat, Oct 31 Sat, 31 Oct at 01:00 pm TBA USD 8 TO 71 FITNESS
SOLD OUT! 6th Annual Motown Haunted Prom - Halloween Dance Party Sat, 31 Oct at 07:00 pm Roots Music Project USD 0 TO 222 FITNESS
The Fright Crawl | Boulder Halloween Bar Crawl 2026 | Fri, Oct 30 Fri, 30 Oct at 07:30 pm TBA USD 8 TO 71 FITNESS
CHARLIE WONDER, DJ PENGUIN, EASTLIN and Friends : Rave from the Grave Sat, 31 Oct at 10:00 pm Roots Music Project USD 0 TO 222 FITNESS
Zouk High SATURDAZE: Werewolves Vs Vampires 🐺🧛👻🎃 Sat, 24 Oct at 07:30 pm Boulder Circus Center WORKSHOPS
Country Dance Halloween Party! Shannon Teaching an Amazing 2-Step Lesson! Sat, 24 Oct at 07:00 pm The Avalon Ballroom, Boulder,co ENTERTAINMENT
Convergence 20: The Dungeon Crawler's Ball Sat, 31 Oct at 08:00 pm 1543 Pearl St, Boulder, CO 80302-5408, United States MUSIC
WITCHES R.I.S.E. HALLOWEEN POTLUCK + DANCE PARTY with Women R.I.S.E Fri, 30 Oct at 05:30 pm Boulder, Colorado ENTERTAINMENT