Events in January in Oak Brook

Sat, 09 May, 2026 - 08:00 AM

Pink 5K 2026

1450 Forest Gate Rd, Oak Brook, IL, United States, Illinois 60523

29+ Interested
Sun, 22 Feb, 2026 - 11:00 AM

DoubleTree by Hilton Hotel Chicago - Oak Brook

DoubleTree by Hilton Chicago - Oak Brook

7+ Interested
Sun, 01 Mar, 2026 - 06:00 PM

IRUSA Grand Iftar | Chicago, IL

Chicago Marriott Oak Brook

5+ Interested
Sat, 21 Feb, 2026 - 06:30 PM

Knight of Jewels 2026

Butterfield Country Club

6+ Interested
Fri, 27 Feb, 2026 - 07:30 PM

Chicagoland Real Estate Networking Mixer @ Oak Brook – February 2026

The Drake Oak Brook, Autograph Collection (Oak Brook, IL)

9+ Interested
Tue, 24 Feb, 2026 - 06:30 PM

Singles Social Mixer Oak Brook, IL Lazy Dog

Lazy Dog Restaurant & Bar

USD 18
Tue, 17 Mar, 2026 - 06:00 PM

St. Patrick's Day Themed-Trivia Night at Beatrix Oak Brook☘️🍻

Beatrix (272 Oakbrook Center, Oak Brook)
Sat, 07 Mar, 2026 - 04:00 PM

Wine Tasting with Winebow Importers at Spirits & Spice Oakbrook

Spirits & Spice | Oakbrook

Free
Fri, 27 Mar, 2026 - 08:00 AM

Chicago Home Educators' Summit 2026

Hyatt Lodge Oak Brook-Conference Center

38+ Interested
Sat, 28 Feb, 2026 - 09:00 AM

Brunch & Burn - Pinstripes x Pure Barre - Pinstripes, Oakbrook, IL

Pinstripes

USD 13
Tue, 24 Feb, 2026 - 06:00 PM

3 Floyds Beer Dinner at Labriola Oak Brook

Labriola Ristorante - Oak Brook
Fri, 27 Feb, 2026 - 09:00 AM

The Cashflow Conference (February 2026)

Hilton Chicago/Oak Brook Hills Resort & Conference Center

USD 47
Wed, 25 Feb, 2026 - 06:00 PM

Celebrate THE TWELVE with Joey Graceffa at B&N Oakbrook!

Barnes & Noble - Oakbrook Center (Oak Brook, IL)

USD 25
Thu, 07 May, 2026 - 09:00 AM

Apex Masters Expos: Global Fame & Million Prizes Across 79 Countries

Hilton Chicago/Oak Brook Hills Resort & Conference Center

USD 375
Sat, 21 Mar, 2026 - 06:00 PM

Jazz Joy & Generosity Gala

Chicago Marriott Oakbrook

13+ Interested