Robert Schillerstrom (born March 2, 1952) is an American politician and the former DuPage County, Illinois board chairman. He currently resides in Naperville, Illinois, and has been a resident of DuPage County for over 40 years. Schillerstrom is a suburban leader and lifelong Illinois resident. Schillerstrom was elected as County Board Chairman in 1998 with two-thirds of the vote.