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Free Events and Things to do in Oak Brook, IL

Search for something you love or check out popular events in your area.

Sales end soon
GTHAUS | Dream Werke x Chitown Exotic Car Group Cars and Coffee
Tomorrow at 1:00 PM
Wood Dale · 804 Mittel Dr
Sales end soon
GTHAUS | Dream Werke x Chitown Exotic Car Group Cars and Coffee
Tomorrow at 1:00 PM
Wood Dale · 804 Mittel Dr
Going fast
Day Parties Are Better On Sundays: Memorial Day Weekend Celebration!
Sun, May 24, 5:00 PM
Bellwood · Elements
Going fast
Day Parties Are Better On Sundays: Memorial Day Weekend Celebration!
Sun, May 24, 5:00 PM
Bellwood · Elements
International Day Of Yoga 2026
Sun, Jun 14, 10:00 AM
Naperville · Naperville Yard Indoor Sports Complex
International Day Of Yoga 2026
Sun, Jun 14, 10:00 AM
Naperville · Naperville Yard Indoor Sports Complex
Grand Opening
Fri, May 22, 6:30 PM
Lombard · 520 E 22nd St
Grand Opening
Fri, May 22, 6:30 PM
Lombard · 520 E 22nd St
Catholic Man Night at St Mary of Gostyn
Tue, Jun 2, 5:30 PM
Downers Grove · St Mary of Gostyn Church
Catholic Man Night at St Mary of Gostyn
Tue, Jun 2, 5:30 PM
Downers Grove · St Mary of Gostyn Church
Job Readiness Fair: A People's Plan Event
Today at 12:00 PM
Chicago · alt_ Chicago
Job Readiness Fair: A People's Plan Event
Today at 12:00 PM
Chicago · alt_ Chicago
Almost full
Forrest Frank - World Vision Volunteers - Rosemont, IL
Thu, Jun 4, 4:30 PM
Rosemont · Allstate Arena
Almost full
Forrest Frank - World Vision Volunteers - Rosemont, IL
Thu, Jun 4, 4:30 PM
Rosemont · Allstate Arena
Almost full
Chicago Greek Film Expo 2026 - Η θεία από το Σικάγο
Thu, May 21, 7:00 PM
Park Ridge · Pickwick Theatre
Almost full
Chicago Greek Film Expo 2026 - Η θεία από το Σικάγο
Thu, May 21, 7:00 PM
Park Ridge · Pickwick Theatre
Almost full
Goldfish Elmhurst - Safety Day!
Tomorrow at 3:00 PM
Elmhurst · Goldfish Swim School - Elmhurst
Almost full
Goldfish Elmhurst - Safety Day!
Tomorrow at 3:00 PM
Elmhurst · Goldfish Swim School - Elmhurst
No Genre Just Jesus
Sun, May 24, 6:00 PM
Chicago · 1815 N Kostner Ave
No Genre Just Jesus
Sun, May 24, 6:00 PM
Chicago · 1815 N Kostner Ave
Almost full
Technology Exchange - Preparing for an AI Driven Future
Wednesday at 11:30 AM
Oak Brook · Pinstripes
Almost full
Technology Exchange - Preparing for an AI Driven Future
Wednesday at 11:30 AM
Oak Brook · Pinstripes
Sales end soon
SUNDOWN
Tomorrow at 5:00 PM
Rosemont · Pete's Tiki Tiki
Sales end soon
SUNDOWN
Tomorrow at 5:00 PM
Rosemont · Pete's Tiki Tiki
Irving Park Road Study Open House
Wednesday at 6:00 PM
Chicago · Portage Park Senior Center
Irving Park Road Study Open House
Wednesday at 6:00 PM
Chicago · Portage Park Senior Center
Sales end soon
The Starved Rock Murders: A Discussion with Andy Hale, Attorney for Chester
Tomorrow at 1:00 PM
Riverside · 116 Barrypoint Rd
Sales end soon
The Starved Rock Murders: A Discussion with Andy Hale, Attorney for Chester
Tomorrow at 1:00 PM
Riverside · 116 Barrypoint Rd
Steps & Service: Veterans Salsa & Bachata Night
Fri, May 29, 7:00 PM
Chicago · 6919 W Roosevelt Rd
Steps & Service: Veterans Salsa & Bachata Night
Fri, May 29, 7:00 PM
Chicago · 6919 W Roosevelt Rd
Going fast
Luxury Bridal Expo, Sun, May 17th, Embassy Suites Naperville, 11a-3p
Sunday at 11:00 AM
Naperville · Embassy Suites by Hilton Chicago Naperville
Going fast
Luxury Bridal Expo, Sun, May 17th, Embassy Suites Naperville, 11a-3p
Sunday at 11:00 AM
Naperville · Embassy Suites by Hilton Chicago Naperville
Sales end soon
CLARINS MASTER CLASS
Tomorrow at 12:00 PM
Norridge · Ulta Beauty
Sales end soon
CLARINS MASTER CLASS
Tomorrow at 12:00 PM
Norridge · Ulta Beauty
Sales end soon
Mexico esta de Moda! Invierte en Mexico desde Chicago
Tomorrow at 9:00 AM
Addison · Lorenas Banquet
Sales end soon
Mexico esta de Moda! Invierte en Mexico desde Chicago
Tomorrow at 9:00 AM
Addison · Lorenas Banquet
Almost full
Chicago Climate Connect
Tuesday at 6:00 PM
Chicago · mHUB
Almost full
Chicago Climate Connect
Tuesday at 6:00 PM
Chicago · mHUB
Going fast
Illinois Bridal & Wedding Expo
Sun, Jun 7, 1:00 PM
Rosemont · Donald E. Stephens Convention Center
Going fast
Illinois Bridal & Wedding Expo
Sun, Jun 7, 1:00 PM
Rosemont · Donald E. Stephens Convention Center

Trends in Oak Brook

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Frequently asked questions about Oak Brook

What are the best free events to attend?

According to Eventbrite, the best free events are:

Day Parties Are Better On Sundays: Memorial Day Weekend Celebration!

International Day Of Yoga 2026

Catholic Man Night at St Mary of Gostyn

Which events are currently trending in Oak Brook?

The trending searches this month in Oak Brook are:

western suburbs events today

qawwali chicago

Which free events are coming up?

Discover the best free events happening soon – you don't want to miss them:

Job Readiness Fair: A People's Plan Event

Mexico esta de Moda! Invierte en Mexico desde Chicago

CLARINS MASTER CLASS

GTHAUS | Dream Werke x Chitown Exotic Car Group Cars and Coffee