The Oak Brook Historical Society is dedicated to preserving and celebrating the rich history of Oak Brook, Illinois. Through events, educational programs, and community engagement, the Society strives to honor the legacy of the village and its founders.

We are currently restoring the historic Old Butler School, which will become the Oak Brook Heritage Center. Operated by the Historical Society, the Heritage Center will serve as an educational resource, offering exhibits, programs, and opportunities to explore Oak Brook's rich heritage. This space will welcome residents, schoolchildren, families, and visitors to connect with the past and envision the future.