Round Lake Halloween Events

Trick or Treat Trail

Hart's Woods Park 17 Oct 2026

Harvest Fest

Cedar Lake Rd, Round Lake, IL 60073, United States 24 Oct 2026

Day of the Dead 5K

2004 N Municipal Way, Round Lake, IL 60073-4920, United States 31 Oct 2026

Halloween for All Abilities

2007 N Civic Center Way, Round Lake Beach, IL 26 Oct 2026

City Limits Trick-or-Treat

27764 Volo Village Road, Unit C, Lakemoor, IL, United States, Illinois 60073 24 Oct 2026

First Annual Karaoke Costume Party

171 W Belvidere Rd, Round Lake, IL 30 Oct 2026