Septemberfest (also billed as Schaumburg Septemberfest) is an annual multi-day community festival in Schaumburg, Illinois that showcases live music, food and craft vendors, family-friendly activities, and a traditional parade. The outdoor event activates downtown streets and nearby public spaces with stages, rides, and community programming, offering seasonal entertainment for residents and visitors. It serves as one of the village’s signature fall celebrations, highlighting local performers, restaurants, and civic groups.