Glenbrook South High School, or GBS, is a public four-year high school located in Glenview, Illinois, a north suburb of Chicago, in the United States. It is part of Northfield Township High School District 225, which also includes Glenbrook North High School.
- Country
- United States
- Inception
- 1962
- Website
- https://gbs.glenbrook225.org/
