Each year Glenbrook High School District 225 offers a summer school program for students who want to earn credit in core academic areas, recover credit for a course previously taken, or participate in enrichment courses. Enrollment in summer school is optional, tuition-based, and requires parents to complete the registration process.
Summer school registration dates and times are linked to the student’s grade level for the 2024-2025 school year. Summer school course payments may be made during the registration process or at a later date. Any balance outstanding balance as of Thursday, March 21, 2024, will be emailed to the student’s parent/guardian. All payments must be made no later than Friday, April 12, 2024.
If an open balance remains after April 12, then a student’s registration will be canceled for non-payment.
Full refund requests may be submitted through Friday, May 24, 2024. No refunds will be issued after May 24, 2024.
Summer school registration is open and available based on the student's incoming grade for the 2023-24 school year. Students who reside in the District 225 boundaries will receive priority registration for open courses through April 10, 2023.
Families are encouraged to register as soon as possible to ensure students are placed in the desired classes. If a course does not have sufficient enrollment, the decision to cancel it will be made no later than Friday, May 19, 2023.
Online registration will open on the following schedule:
Online registration will close on Thursday, March 14, 2024, at 3 p.m. If a student wishes to register after March 14, their parent/guardian may contact the summer school office at summerschool@glenbrook225.org or (847) 486-4748.
Individuals who reside outside of Glenbrook High School District 225 may begin registering on Tuesday, April 9, 2024.