Events in Marengo, IL — Community Calendar
A calendar of 1 recurring events in the Crystal Lake area — with schedules, locations, and links to event websites.
Marengo Applefest
Harvest festival celebrating the area's apple-growing heritage with apple cider, pie contests, craft vendors, live music, and a parade.
🗓️ October (annually)
📍 Downtown Marengo · Marengo