Dear Future Rams, Parents/Guardians.

Welcome to Grayslake Central High School!

We will be having placement testing (PSAT 8) for the Class of 2024 on Saturday, October 19, 2019.  The PSAT 8 is our placement test required for all incoming freshman.  We ask that students and families make every effort to participate in this assessment so we can accurately place students into courses, particularly if honors classes are desired for freshman year.   Additionally, students who score below the College Board benchmark will receive academic intervention during their lunch hour freshman year in math and/or reading. 

Details are as follows

Time:  8:00 a.m. to 12:00 p.m. – Students with regular timed testing
Accommodated Testing 1.5:  8:00 a.m. - 12:40 p.m.  Approximate end time
Accommodated Testing 2.0:  8:00 a.m. - 1:45 p.m.  Approximate end time
Makeup Testing:  Will take place at Grayslake North on 10/26 at 8:00 a.m.
Supplies:  Students should bring a couple #2 sharpened wooden pencils with erasers and a calculator.

If you are unable to attend the testing on October 19, 2019, please complete the following form to test on Saturday, October 26, 2019 at 8:00 a.m. at Grayslake NORTH High School.  Deadline to complete this form is October 11, 2019 at 12:00 p.m.


Class of 2024 Night will be on Tuesday, January 14, 2020.  

This event will allow incoming freshmen to meet staff members, tour the building and learn about extra-curricular opportunities.  Students will also receive their placements for freshman year core classes.   Please watch for more details coming later in 2019.

Connect with Grayslake Central

Grayslake Central
400 North Lake Street
Grayslake, IL 60030

(847) 986-3300

Upcoming Events

President's Day - No School

Feb 17, 2020

All Day Event

NLCC Choir Concert

Feb 18, 2020 3:00 PM - 9:00 PM

Late Start Schedule

Feb 19, 2020 8:50 AM - 2:50 PM