Grayslake Festivals Events

Roots & Routes at the Festival of Arts & Crafts show

Lake County Fairgrounds 27 Mar 2026

Grayslake Summer Nights

10 S SeymourAve, Grayslake, IL, United States, Illinois 60030 25 Jul 2026

Monster Truck Wars at Lake County Fairgrounds - IL

Lake County Fairgrounds - IL 2 May 2026

Grayslake Summerfest

10 S SeymourAve, Grayslake, IL, United States, Illinois 60030 15 Aug 2026

Monster Truck Wars

Lake County Fairgrounds - IL 1 May 2026

Rhythm 2026

Hindu Mandir Of Lake County 25 Apr 2026

Spring Organic Plant Sale and Farm Festival

550 Harris Rd, Grayslake, IL 60030-9407, United States 9 May 2026

St. Joseph's Day Italian Feast & Silent Auction '26

31 Park Avenue, Grayslake, IL, United States, Illinois 60030 28 Mar 2026

Grayslake AuthorFest 2026

Grayslake Heritage Center and Museum 18 Jul 2026

Lake County Senior Fair

College of Lake County - Grayslake Campus 11 Apr 2026