When is Halloween Costume Party!?

It is on Saturday, October 31, 2026, from 7 PM to 11 PM, on Halloween itself.

Where is Halloween Costume Party!?

It takes place at studioSHAPES, 2425 W 14th St, Chicago, United States.

How much are tickets for Halloween Costume Party!?

Tickets are listed at $11.99. Prices can change, so check the ticket page for the latest.

Is Halloween Costume Party! 21+?

Yes. The listing says guests must be 21 or older.

How long is Halloween Costume Party!?

It runs for about 4 hours, from 7 PM to 11 PM.

Halloween Costume Party!: 21+ Halloween Event in Chicago, Sat Oct 31

Name: Halloween Costume Party!
Start: 2026-10-31T19:00:00-05:00
End: 2026-10-31T23:00:00-05:00
Location: studioSHAPES

Halloween Costume Party!

Mark Saturday, October 31: Halloween Costume Party! is a 21+ costume party at studioSHAPES in Chicago, IL, from 7 PM to 11 PM. The date lands on Halloween itself, and tickets are listed at $11.99. Come dressed up: costumes are encouraged. Guests must be 21 or older. Within three days of it, 85 more Halloween events happen around Chicago.

Date & Time

Saturday, October 31 · 7 PM – 11 PM

UTC-05:00

Location

studioSHAPES | Chicago, IL

Calling all Chicago creatives! studioSHAPES and City Cast Chicago are teaming up for a costume party full of good music and new connections. Come dressed to distress; the most creative costume will win a free month of membership at studioSHAPES!
Check out City Cast Chicago here: [https://chicago.citycast.fm/](https://chicago.citycast.fm/)
This event is 21+