Glenbrook Festival of Music 3/10

The Glenbrook North and Glenbrook South choral departments are proud to present this year’s Glenbrook Festival of Music on Sunday, March 10th, at 2:30 PM and 5:00 PM at Techny Towers. This concert will feature all of the curricular choral groups from GBN and GBS along with Express, Chambers, and select instrumentalists from the orchestra department.

This is a ticketed, general admission event. To purchase tickets, please go to:

Here is a schedule of the required rehearsals:

6:00 – 7:15 pm Cecilian Singers/Bel Canto (Advanced Women)
7:30 – 8:45 pm Chorale/Masters (Advanced Mixed)
8:45 – 9:15 pm Express/Chambers (Chamber Choir)

8:00 – 9:00 am Varsity/Premiere (called out from 7:40 – 9:13)
9:30-10:45 am Cecilian/Bel (called out from 9:13 – 10:53)
11:00 – 12:00 pm Treble/Glee (called out from 10:53-12:30)
1:00 – 2:30 pm Chorale/Masters (called out from 12:30 – 3:00)
2:30 – 3:15 pm Express/Chambers (called out from 2:20 – 3:15)

8:00 – 8:45 am Treble/Glee
8:45 – 9:45 am Logistics – All choirs
9:45 -10:00 am Orchestra warm-up
10:00 – 10:30 am All Choirs – Battle Hymn and Hallelujah
10:30 – 12:00 pm Chorale/Masters
12:00 – 12:45 pm Varsity/Premiere
12:45 – 1:15 pm Lunch for directors
1:15 – 2:15 pm Cecilian/Bel
2:15 – 3:00 pm Express/Chambers

1:00 pm Warmups and rehearse
2:30 and 5:00 pm Concerts

Glenbrook Musical 2019 “Mamma Mia” Auditions Announcement

We are excited to announce that the audition materials for this year’s Glenbrook Musical, “Mamma Mia,” are now available! Please view all of the documents for more information regarding dates, times, and what to prepare for auditions. We hope you will come join us for this exciting production!

Audition Packet

Honey Honey

Mamma Mia

Knowing Me Knowing You

Lay All Your Love

Tanya/Rosie Callback

Sophie/Sky Callback

Sophie Callback

Harry Callback

Donna Callback


LA Tour Parent Meeting & Student Rehearsal

We are excited to go to LA in January! If you are coming with us, please attend the following sessions:

Tuesday, January 8th, 7:00 PM: Parent Meeting in the Choir Room

Tuesday, January 15th, 1:30-3:00 PM: Student Rehearsal in the Orchestra Room

If you have any questions, please contact Mr. D or Mrs. Nichols. Thanks!

Winter Concert 2018

Please join us for the 2018 Winter Concert this coming Monday, December 17th, at 7:30 PM in the GBN Center for the Performing Arts. This concert will feature all of the bands, choirs, and orchestras of Glenbrook North.

Students should arrive at GBN for their yearbook pictures prior to the concert. The schedule is:

Treble Choir – 5:00
Cecillian Singers – 5:10
Varsity/Spartan Choir – 5:20
Chorale – 5:30

This will be followed by a rehearsal in the CPA at 6:00 PM. Doors will open to the public at 7:00 PM, and the concert will begin at 7:30. We hope to see you there!

Junior High Articulation Concert 11/1

Join us in celebrating the middle school feeder choral ensembles this Thursday, November 1st, at 7:00 PM in the GBN Center for the Performing Arts. This concert will feature:

Maple School
Wood Oaks Junior High School
Northbrook Junior High School
GBN Chorale
GBN Express
GBN Ladies First

We hope to see you there!

Cider and Song 2018!

On Thursday, October 25th, the GBN Choirs will present their fall concert, “Cider & Song.”  The doors will open at 7:00 PM with the concert beginning at 7:30 PM.  The performance is free and open to the public and will be located in the GBN Center for the Performing Arts.  The performing groups are:

Treble Choir
Varsity/Spartan Choir
Cecilian Singers
Fermata Nowhere
Ladies First
Men of GBN

The call time for Ladies First is 5:15 PM, and the call time for the remainder of the choirs is 6:00 PM. All students should wear their full concert uniform.

If you have any questions, please contact Mr. Davidson or Mrs. Nichols.  We hope to see you there!

V-Show “Warrior” Info Meeting Monday!

There will be an info meeting about the Variety Show, “Warrior,” on Monday, September 24th at 3:00PM in the Choir Room. Join us to find out all about auditions for solo/group acts, Vocal Ensemble, and Dance Ensemble. All talents are welcomed and encouraged! Hope to see you there!