Sat 8 Nov 2025 4:00pm - 10:30pm
Join us for what is sure to be a once in a generation celebration event.
Proudly brought to you by Hutchinson Builders and in conjunction with the TGS Old Boys' Association.
- Date: Saturday, 8 November 2025 from 4:00pm
- Location: Old Boys' Memorial Oval
- Dress code: Black Tie
- Tickets: $300 covers an all-inclusive evening (drinks package, dinner and dancing). Tickets go on sale from 7:00pm Saturday, 13 September 2025. Tables of 10 are available.
Be sure to secure your ticket for this once in a generation event - a prestigious black-tie celebration bringing together the Toowoomba Grammar School community to mark 150 years of tradition, achievement and community spirit.
What to expect
Guests will walk through the history of TGS as told by our 16th Headmaster, followed by an evening featuring entertainment from the Music and Drama departments. The evening will be hosted by TGS Old Boy Lincoln Humphries (2002-07) as Master of Ceremonies, with complete drinks package, dinner by Al'FreshCo and dancing.
Event sponsors
If you are interested in discussing sponsorship opportunities for the Grammar 150 Gala Dinner, please contact our Director of Philanthropy and Fundraising.
Ink Navy
Royal Blue
Ink Navy
Royal Blue
