Trinity Grammar School is a community. This is the case not just for those who gather onsite today, but also for the thousands of boys, parents and staff who have been part of the School’s story in the years and decades gone by. Whilst this extended community is scattered across Sydney, Australia and the globe, and whilst it is diverse in age, life experiences, and vocations, the connections that constitute this community are invaluable. Some connections arise from sharing the formative years at the School and some have emerged in subsequent years. Some connections have been incidental and others intentional. Some connections are very strong and others are less so.
The intention of this site is to enable and to strengthen the connections between alumni, and between alumni and the School. We hope and pray that these connections will benefit individual alumni, the extended School community and the wider world in which we live and serve.
Detur gloria soli deo
Tim Bowden | Headmaster
OTU Generations' Breakfast We welcome Trinity Old Boys with sons, grandsons, nephews currently at the school. Please invite and register all past students of your family who would like to attend. When: Friday 2 June 2023 Time: 7am - 8:00am Location: Trinity Gramma… Read more
OTU Back to Trinity Day The annual OTU Back To Trinity Day is on 3 June, and we would love to see you there. You'll have a chance to hear a new supporters' song that the Trinity music department has been teaching the boys; part of honouring the memory of teacher S… Read more
Class of 1973 50 Year Reunion Tour of the School Meet Richard Bishop at Gate 8, Propect Road Summer Hill at 4pm Reunion Gathering Meet at the Summer Hill Hotel, 1 Lackey St Summer Hill at 6pm Drinks and food at own expense. RSVP by: 2 September 2023 Read more
Tallwoods Country Club is located at Tallwoods, approximately 3.5 hours north of Sydney on the beautiful Mid North Coast. It is just 15 minutes drive to Tuncurry/Forster and 20 minutes to Taree. Join us for a relaxing weekend. SAVE THE DATE Friday 20 October, Saturday 21 … Read more
OTU Networking Drinks The advatage of being an Trinity Grammar School Alum is the network of old boys that can assist, collaborate or advance your career. Join us in a relaxed setting and start the conversation that may change your life. Free drink on arrival Read more
We honour the sovereignty and connection to Country of all Aboriginal and Torres Strait Islander peoples and pay respect to their Traditional Custodians and Elders past and present. As educators we acknowledge that learning has been taking place on this land for millennia.