Grayslake Middle School
440 North Barron Blvd.
Grayslake, IL 60030
Phone: (847) 223-3680
Attendance Hotline: (847) 223-3540 – x5103
Office Hours:
Monday-Friday – 7:30 am to 4:00 pm
Grayslake Middle School
440 North Barron Blvd.
Grayslake, IL 60030
Phone: (847) 223-3680
Attendance Hotline:
(847) 223-3540, opt. 3, opt. 3
Office Hours:
Monday-Friday – 7:30 am to 4:00 pm
School Hours:
Normal Day: 8:45 am – 3:15 pm
Early Dismissal: 8:45 am – 11:45 am
Important Notice
Please be advised that the District will be applying a herbicide application treatment outside at all district schools on Tuesday, July 15, 2025.
Noticia Importante
Por favor, tenga en cuenta que el Distrito estará aplicando un tratamiento de aplicación de herbicida en el exterior en todas las escuelas del distrito el martes, 15 de julio 2025.