Please Join us!

The GBN Choir & Theatre Patrons Organization actively welcomes new members throughout the year. We want and need your support to fulfill our mission of supporting the performing arts at Glenbrook North High School. 


GBN provides extraordinary opportunities for students interested in choir, theatre, and stage crew. By joining the CTPO, you will help support the students as well as the outstanding Choir and Theatre programs at Glenbrook North.  


There are also opportunities throughout the year to volunteer your time and expertise, such as: 

  • Assisting with wardrobe fittings and alterations
  • Chaperoning events and tour trips
  • Handing out refreshments at performances
  • Helping organize year-end awards banquets
  • Facilitating fundraising opportunities to help students earn money for lessons, workshops, travel, end-of-year banquets, and more


Additionally, money raised through membership dues helps the CTPO provide: 

  • Senior Scholarships: Awarded to graduating seniors who have participated in choir or theatre at GBN
  • Summer Scholarships: Awarded to students attending camps and workshops related to choir and theatre  

CTPO Membership Form

GBN CTPO Membership

$25.00
Pay with PayPal or a debit/credit card

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