Home
Upcoming Events
all day
all day
all day
all day
all day
all day
all day
Explore our stories, news, and announcements
![Picture of person using a laptop computer]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1660236944/glenbrook225org/m61ogwrmqprbmkmjmpyx/Compute.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1660236944/glenbrook225org/m61ogwrmqprbmkmjmpyx/Compute.png","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_3/v1660236944/glenbrook225org/m61ogwrmqprbmkmjmpyx/Compute.png","width":800},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1660236944/glenbrook225org/m61ogwrmqprbmkmjmpyx/Compute.png","width":1050}])
![2022 Distinguished Teacher Award]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1654706765/glenbrook225org/oisstwbo7ewfbsqh6zqk/GBN2022distinguishedteacherwebsite.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1654706765/glenbrook225org/oisstwbo7ewfbsqh6zqk/GBN2022distinguishedteacherwebsite.png","width":420}])
![2022 Distinguished Alumna Award]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1653401792/glenbrook225org/dkhlmjjiywxjgp2yemi1/GlenbrookNORTH2022alumnawebsite.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1653401792/glenbrook225org/dkhlmjjiywxjgp2yemi1/GlenbrookNORTH2022alumnawebsite.png","width":420}])
![Nine Seniors Sign College Letters of Intent]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1651683723/glenbrook225org/gjplogbzzrcxwvopse3k/collegesigningdaywebsite5422.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1651683723/glenbrook225org/gjplogbzzrcxwvopse3k/collegesigningdaywebsite5422.png","width":420}])
![Glenbrook Story: GBN Woods Learns How to Make Electric Guitars]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1647302519/glenbrook225org/hcw0pm2uafjb97xacn3t/GLENBROOKSTORYGBNWoodsgbnwebsite.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1647302519/glenbrook225org/hcw0pm2uafjb97xacn3t/GLENBROOKSTORYGBNWoodsgbnwebsite.png","width":420}])
![2022 Distinguished Teacher Nominations]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1643750330/glenbrook225org/gl8rxpdfrf9gejlg6ehl/2022gbnteachernominationswebsite.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1643750330/glenbrook225org/gl8rxpdfrf9gejlg6ehl/2022gbnteachernominationswebsite.png","width":420}])
![Incoming Freshman Registration]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1642627427/glenbrook225org/wtuzr28hgn6uumjl842d/Incomingfreshmanregistrationgbnweb.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1642627427/glenbrook225org/wtuzr28hgn6uumjl842d/Incomingfreshmanregistrationgbnweb.png","width":420}])
![Seven Seniors Sign College Letters of Intent]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1636560041/glenbrook225org/eescuutl4eyeqcewfwns/GBNCOLLEGESIGNINGDAY.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1636560041/glenbrook225org/eescuutl4eyeqcewfwns/GBNCOLLEGESIGNINGDAY.png","width":420}])
![GBN 2021 College Report]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1631884527/glenbrook225org/mxfg08rjyz0v8s9oqgew/gbn2021collegereportweb.png","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1631884527/glenbrook225org/mxfg08rjyz0v8s9oqgew/gbn2021collegereportweb.png","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto/v1631884527/glenbrook225org/mxfg08rjyz0v8s9oqgew/gbn2021collegereportweb.png","width":550}])
Connect With Us
Our Numbers
2,052
Enrolled
195
Certified Staff Members
195 certified staff members with 86% holding a masters degree or higher
15:1
Student-Teacher Ratio
96%
Graduation Rate
98%
College Bound
160
Illinois 2020 State Scholars
70+
Clubs/Activities
31
Sport Programs