Old School at Wonder Lake Fall-O-Ween Fest Leave a Comment / By admin / October 19, 2024 When October 19, 2024 3:00 pm - 4:15 pm Add To Calendar Download ICS Google Calendar iCalendar Office 365 Outlook LiveWhere Wonder Lake 7431 Hancock Dr, Wonder Lake, Il Loading Map.... Wonder Lake7431 Hancock Dr - Wonder LakeEvents 42.385325 -88.343021Old School will be playing at the Wonder Lake Fall-O-Ween Fest from 3 to 4:15PM on Saturday October 19th.