The Glenbrook South STEM Booster Club is a 501(c)(3) not-for-profit organization. View our GBS STEM BC Bylaws page.

No special enrollment is required! Simply sign up for the mailing list to receive regular communications about STEM activities. There are many opportunities for you to support STEM throughout the year.

The GBS STEM BC Board is composed of officers and committee heads who support activities throughout the year. View the GBS STEM BC Board. The board is established each year in the Spring.  View the descriptions of each Board role and use the contact us form if you’re willing to step up into an executive role or co-lead a support team. Board members provide active leadership and contribute to the GBS Band Program’s decades-long legacy of success.

Board meetings take place on the first Thursday of each month, beginning at 5:00 pm in the Makers Space. 

The GBS STEM Booster Club maintains a strong and cooperative relationship with teaching staff, school administrators, and District 225 Board of Education.  The policies of GBS STEM Booster Club will always align with those established by Glenbrook South High School and District 225.