Oak Brook is a suburban village located in DuPage County, Illinois, just west of Chicago. Known for its affluent residential areas, it features a mix of commercial and recreational spaces, including parks and shopping centers. The village is home to several corporate headquarters and offers a high quality of life for its residents. The area is well-connected by major highways, making it easily accessible for commuters. Oak Brook also boasts a variety of dining options and cultural attractions, contributing to its appeal as a desirable place to live and work. The village hosts community events throughout the year, fostering a strong sense of community.