Glenbrook North High School

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Glenbrook North High School A Chicago suburban H.S providing an excellent education for more than 2,100 students in Northbrook.

Glenbrook North High School, which opened its doors in the fall of 1953 as Glenbrook High School, serves the incorporated and unincorporated areas of Northbrook, and has grown from 652 to 2,138 students. Glenbrook South High School, the other high school of Northfield High School District 225 serves the secondary students of incorporated and unincorporated Glenview. The two high schools together comprise a district honored both state-wide and nationally for outstanding academic achievements.

Today, we are celebrating our amazing Principal, Associate Principals, and Assistant Principals on Illinois Principals D...
10/23/2026

Today, we are celebrating our amazing Principal, Associate Principals, and Assistant Principals on Illinois Principals Day! Your dedication and leadership are the foundation for everything great happening in our school

We can't wait to see everyone at our annual Community Halloween Party on October 29 from 4:30-6 p.m. Please enter at the...
10/22/2026

We can't wait to see everyone at our annual Community Halloween Party on October 29 from 4:30-6 p.m. Please enter at the main entrance

A huge shoutout to our cross-country seniors for an amazing senior night. Congratulations Spartans, can't wait to see wh...
10/21/2026

A huge shoutout to our cross-country seniors for an amazing senior night. Congratulations Spartans, can't wait to see what's next!

GBN went pink last week! Students and staff united in pink shirts, sports, and pink ribbon pins in support of breast can...
10/20/2026

GBN went pink last week! Students and staff united in pink shirts, sports, and pink ribbon pins in support of breast cancer awareness. Thank you to everyone who participated and helped spread spirit!

This past Tuesday, GBN held the Strictly Strings Festival featuring a chamber recital, Freshmen Strings, and a combined ...
10/16/2026

This past Tuesday, GBN held the Strictly Strings Festival featuring a chamber recital, Freshmen Strings, and a combined orchestra festival with the students from the middle schools!

Throwback to the 2008 Varsity Cheerleading senior night! Thank you, GBN Nicole Kaplan, for sharing. Click the link in ou...
10/15/2026

Throwback to the 2008 Varsity Cheerleading senior night! Thank you, GBN Nicole Kaplan, for sharing. Click the link in our bio to submit your throwback photos and be in the running to win a Glenbrook rally towel

10/14/2026
10/13/2026

Students and their parents are welcome to make appointments with Dr. Boyle in the CRC! We're so excited to see where our seniors go!

The best moments from today's Homecoming assembly. We can't wait to see everyone at the tailgate party and golf cart par...
10/09/2026

The best moments from today's Homecoming assembly. We can't wait to see everyone at the tailgate party and golf cart parade before the football game against Maine East! Make sure to stick around for a spectacular fireworks show to cap off the night

10/09/2026

Address

2300 Shermer Road
Northbrook, IL
60062

Telephone

+18472726400

Website

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