Lake County Fairgrounds Address 1060 E Peterson RdGrayslake, IL 60030 Upcoming Events Jurassic Quest x Brick Fest | Lake County Fairgrounds | Grays Lake IL 2025 Fri, Sep 12, 2025 @ 12:00 PM Lake County Fairgrounds Grayslake, IL Jurassic Quest x Brick Fest | Lake County Fairgrounds | Grays Lake IL 2025 Sat, Sep 13, 2025 @ 9:00 AM Lake County Fairgrounds Grayslake, IL Jurassic Quest x Brick Fest | Lake County Fairgrounds | Grays Lake IL 2025 Sun, Sep 14, 2025 @ 9:00 AM Lake County Fairgrounds Grayslake, IL
