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Best Halloween Events in Chicago (2026)
Halloween in Chicago runs deep this year — warehouse raves, rooftop costume parties, haunted bar crawls, and everything in between. These are the 8 events Chicagoans are actually buying tickets to right now on Posh, ranked by demand. Dates cluster around the two Halloween weekends (October 24–25 and October 30 – November 1), and the biggest ones routinely sell out before the weekend hits.
1. SPELLBOUND | Chicago's BEST Halloween Party | West Loop
Saturday, October 31 · 1200 W Randolph St
2. Xtasy XII: FERAL HALLOWEEN w/ Tara Dikhof (A bi/pan kinky techno rave)
Sunday, October 11 · Rogers Park
3. TRICK OR FREAK Halloween Bash 2026
Saturday, October 31 · 1745 W North Ave
4. HALLOWEEN PARTY
Friday, October 30 · 2002 S Wentworth Ave
5. NIGHTMARE ON RANDOLPH - A TWO DAY HALLOWEEN EXPERIENCE
Friday, October 23 · 1249 W Randolph St
6. Tricks or Cheeks 🫢 Halloween party
Sunday, October 25 · 1645 N Cicero Ave
7. ALLOW IT x TREEHAUS: HAUNTED HAUS
Saturday, October 31 · 247 E Ontario St 2nd floor
8. Offshore Halloween - 10/30
Friday, October 30 · 1000 E Grand Ave
See everything happening in Chicago
New Halloween events go live on Posh every day. The full, always-current lineup — every city, every weekend — lives on the Halloween collection.
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