Grass Lake School District #36 resides in the southwest of Antioch, Illinois. Antioch is nestled in the picturesque Chain O' Lakes region in Northern Illinois and located in Lake County. The district has one school (Grass Lake School) with approximately 200 students. Our staff consists of 40 members.
Grass Lake School originated in the late Nineteenth Century in a single-room schoolhouse. In 1947, the main facility was constructed (with major additions in the 1970's and recently in 2000). The original schoolhouse is still in operation and houses our Pre-Kindergarten program. The original school bell from the schoolhouse belfry hangs in the foyer of the main facility.