Festivals in Grayslake

Check out happening festivals events all around Grayslake, IL

Taste of Grayslake Family Picnic & Fireworks

 Sat, 27 Jun at 03:00 pm 250 Library Ln, Grayslake, IL 60030, United States

Grayslake Summer Nights

 Sat, 25 Jul at 05:00 pm 10 S SeymourAve, Grayslake, IL, United States, Illinois 60030

17th Annual Bourbon & Beer Festival

 Sat, 12 Sep at 06:00 pm 101 Center St, Grayslake, IL, United States, Illinois 60030

Garden Bros Nuclear Circus at Lake County Fairgrounds - IL

 Sat, 06 Jun Lake County Fairgrounds - IL

Monster Truck Wars at Lake County Fairgrounds - IL

 Sat, 02 May at 12:00 pm Lake County Fairgrounds - IL

Monster Truck Wars

 Fri, 01 May at 06:00 pm Lake County Fairgrounds - IL

Grayslake Summerfest

 Sat, 15 Aug at 01:00 pm 10 S SeymourAve, Grayslake, IL, United States, Illinois 60030

Spring Organic Plant Sale and Farm Festival

 Sat, 09 May at 08:00 am 550 Harris Rd, Grayslake, IL 60030-9407, United States

MayFest - Hosted by the Grayslake Arts Alliance & Grayslake Heritage Center

 Sat, 09 May at 12:00 pm Grayslake Heritage Center and Museum

Grayslake AuthorFest 2026

 Sat, 18 Jul at 11:00 am Grayslake Heritage Center and Museum

BELTANE CELEBRATION

 Sun, 03 May at 10:00 am 970 Harris Rd., Suite 2B , Grayslake, IL, United States, Illinois 60030