Contact Us

One of the easiest ways to communicate with us by emailing info@obchamber.com

Please also feel free to contact us here:
Greater Oak Brook Chamber of Commerce
Greater Oak Brook Partnership
619 Enterprise Drive, Suite 100
Oak Brook, IL 60523

Phone: 630-472-9377
Fax: 630-954-1327

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Important Links

Greater Oak Brook Partnership
Learn why Greater Oak Brook is recognized as the most prestigious and robust corporate hub in the Chicago region – and the most business friendly!
Business Relocation and Expansion Video
Find out why Oak Brook and Oakbrook Terrace businesses LOVE this community. Watch the Greater Oak Brook Partnership relocation and expansion video.
Property Showcase
Read why 1800 York Road in Oak Brook is a great retail and/or office space opportunity for your business.
Experience Oak Brook
Experience hotels and restaurants and dining – oh my! Look for special promotions posted each week at experienceoakbrook.com.
Hotels of Oak Brook
Host your next large meeting at Oak Brook’s incredible, luxurious and affordable hotels. For information and competitive group rates, go to oakbrookhotels.com.

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