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OPRF Chamber Trivia Night and Costume Contest! Supporting our Community Non-Profits! header image
Event details

OPRF Chamber Trivia Night and Costume Contest! Supporting our Community Non-Profits!

Oct 28, 2026 6:30 PM | Ends Oct 28, 2026 9:00 PM | ComedyPlex 1128 Lake Street Oak Park, IL Parking is available in the Holley Court parking garage right behind Comedy Plex!
About this event


Join Us for a Spooktacular Halloween Trivia Night! Get ready for a night of frightful fun and friendly competition at the OPRF Chamber's Halloween Trivia Night! This isn't just any trivia event; your participation directly supports our local nonprofits.

How does this help our Nonprofits?
Nonprofits that register a team get a FREE membership to the Chamber! These memberships are funded through ticket sales and auction proceeds from this event.  Last year we funded membership for 11 nonprofit organizations!  Whether you're a business owner, community member, or trivia enthusiast, come join the fun and make a difference.

What's Included?
  • Delicious Dinner (cash bar for drinks)
  • Trivia Fun
  • LIVE Auction
  • Costume Contest

Don't have a team?
No worries! Register solo, and we'll match you with a group for a night of collaborative brainpower.

Why Attend?
Your participation helps us fund memberships for non-profit organizations, so they can continue to thrive in our community. Plus, it's a great opportunity to network, have fun, and maybe even win some amazing auction items!

Come in your best Halloween costume, and let's make this a night to remember. 🎃

Register Now and secure your spot for a night filled with trivia, treats, and community spirit!

PRIZES! 
 

Team Trivia Prizes: $125 worth of gift cards to local businesses 

Costume Contest for the Funniest, Spookiest, and Most Original costumes, and best group costume!: $25 Gift Card
 


 

Date & time details

October 28th, 2026
6:30 pm - 9:00 pm

Fees & registration details

$175 early bird team registration (up to 5 members on a team) - through October 10

$200 regular team registration (up to 5 members on a team) - through October 17

$225 late team registration (up to 5 members on a team) - October 18 and after


$35 / $40 / $45 early bird / regular / late Individual Registration

At a glance
Wednesday, October 28, 2026
6:30 PM
ComedyPlex 1128 Lake Street Oak Park, IL Parking is available in the Holley Court parking garage right behind Comedy Plex!
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Event contact
Julian Sanchez, Events and Engagement Manager, OPRF Chamber
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Number of tickets
1 Includes the primary attendee