Migrate to Main Beach in Crystal Lake, IL and enjoy a FREE family afternoon learning all about monarch butterflies.Event date and timeAug 11, 2024 12:00 pm - Aug 11, 2024 4:00 pm (CDT) Event location namePrairie Trail in RichmondAddress11500 North Keystone RdRichmond,60071IL Event categoryFestivalAge rangeAll agesRecreational activitiesWildlife watching Facility(ies)Hackmatack National Wildlife RefugeProgram(s)National Wildlife Refuge System