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Old Boys of Trinity Grammar School, Sydney Alumni of Trinity Grammar School, Summer Hill

09/09/2026

As Trinity marks History Week 2026, we're reflecting on this year's theme, 'Keeping Stories', and the importance of preserving the stories that have shaped our community.

One hundred years ago, Trinity officially opened its doors at Summer Hill, beginning a new chapter in the School's history. From a small collection of buildings and makeshift classrooms to the thriving campus we know today, Trinity has continually evolved while remaining true to its foundations.

Read more about Trinity's move to Summer Hill and the remarkable growth of the School over the past century at the link below:
https://ow.ly/feZq50ZL6t2

13/08/2026

Congratulations to Trinity Old Boy Rohan Browning ('15), who has helped Australia claim a historic gold medal in the men's 4x100m relay at the Commonwealth Games.

Running the anchor leg, Rohan guided Australia to victory alongside teammates Lachlan Kennedy, Joshua Azzopardi and Calab Law, with the quartet winning a thrilling photo finish in 38.07 seconds. The result ended Australia's 52-year wait for Commonwealth Games gold in the event, with the nation's last title coming in 1974.

We also congratulate Ollie H***e ('15), who showed remarkable resilience throughout the Games. After being tripped and falling during his qualifying heat of the men's mile, Ollie got back to his feet and finished the race, before being reinstated to the final following a successful Australian protest. He went on to finish fifth in the final, capping off a determined campaign as he sought to defend his 2022 Commonwealth Games title.

Rohan and Ollie's performances are a source of great pride for the Trinity community, and we congratulate both Old Boys on representing Australia with distinction on the international stage.

Well done, Rohan and Ollie. Trinity is proud of you.

11/08/2026

The final round of winter sport provided plenty to celebrate, with strong performances across football, rugby, volleyball, tennis, AFL, cross country and debating.

Among the highlights were Trinity reclaiming the Michael Spratt Cup as CAS Cross Country champions, several teams completing undefeated seasons, and a number of impressive results across the final weekend of competition.

Congratulations to all students, coaches, staff, families and supporters on a memorable winter season. We now look forward to the CAS Track & Field season and the start of summer sport later this term.

Read more here - https://www.trinity.nsw.edu.au/2026/08/10/weekly-sport-wrap-up-strong-finishes-highlight-final-round-of-winter-sport/

05/08/2026

The Visual Arts Department is delighted to celebrate the success of the 2026 Trinity Year 7 Young Archies Portraiture Prize, which showcased an outstanding range of artistic talent from our Year 7 students. Demonstrating creativity, technical skill and thoughtful approaches to portraiture, students produced works of an exceptionally high standard, making the judging process a challenging one for guest judge Randall Sinnamon (Class of '87'), acclaimed Australian artist and Archibald Prize finalist.

Congratulations to Jonathan Q, whose portrait was awarded this year's prize. Jonathan's work depicts his grandfather, with an owl positioned behind him to represent the wisdom, care and guidance he sees in him. Praising the portrait, Randall remarked that it was as good as anything he saw during his time at the National Art School.

We congratulate Jonathan and all finalists on their remarkable achievements and thank every Year 7 student who participated in this year's competition. (Limited portraitures shown below.)

Our community can view the full list of finalists and their Portraitures via InSite. https://insite.trinity.nsw.edu.au/news/16207

03/08/2026

Another impressive weekend of competition for Trinity, with strong performances across football, rugby, tennis, volleyball, AFL, debating and cross country.

Highlights included a hard-fought win for the 1st XI Football team, a dominant round for Tennis, and outstanding national results in the pool, where Trinity students secured nine medals at the SSA Swimming and Diving National Championships.

Read the full Weekly Sport Wrap Up here - https://ow.ly/QIBn50ZvzBb

31/07/2026

The annual Trinity Relays, held on Saturday 25 July at Ewen Park, brought together the Trinity community and competitors from 16 CAS, GPS and ISA schools for another memorable day of cross-country. Unlike a traditional cross-country event, the Trinity Relays are contested as a four-leg relay across a range of age divisions.

Trinity was strongly represented by 60 students across the Junior, Intermediate and Open divisions joined by staff, parents and Old Boys, highlighting the strong community spirit that makes the event so unique.

Division Winners
Opens: Newington College
Intermediate: Trinity Grammar School
Juniors: The King's School
Old Boys: Trinity Grammar School
Girls' Schools: Kincoppal - Rose Bay

The Trinity Old Boys team was once again a highlight, recording the fastest relay of the day while also claiming victory in their division. Many of those who participated are now competing at collegiate level in the United States, highlighting the opportunities that cross-country and athletics can create beyond school and demonstrating the enduring strength of the Trinity running community.

Congratulations to all who competed and contributed to another successful Trinity Relays.

Old Trinitarians’ Union

30/07/2026

A huge congratulations to Rohan Browning and Ollie H***e as they proudly represent Australia at the Commonwealth Games.

Rohan Browning battled through the men's 100m competition, running 10.24 seconds in his heat to advance to the semi-finals. He will also represent Australia in the 4x100m relay on Saturday 1 August from 7:00pm AEST.

Ollie H***e, the reigning Commonwealth Games mile champion, displayed incredible resilience and perseverance in his qualifying heat. After being tripped and falling during the race, Ollie got back to his feet and completed the race for Australia. Following a successful protest, he has been reinstated into the final, where he will have the chance to defend the title he won in Birmingham in 2022. The Men's One Mile Final is on Sunday 2 August in the early morning finals session.

The entire Trinity community is proud to see our Old Boys competing at the highest level and inspiring the next generation.

All the best, Rohan and Ollie. We're all behind you.

***e
Old Trinitarians’ Union

20/07/2026

At Trinity, we believe great teachers are formed, not simply trained. Through mentoring, classroom experience, professional learning and immersion in the life of the School, our Teacher Education Internship Program helps pre-service teachers develop the confidence, skills and professional identity needed for a successful career in education.

Read about the experiences of our current interns and discover how the program is shaping the next generation of educators.

Interested in learning more? Join us at our Teacher Education Internship Information Evening on 20 August, 5.00pm–7.00pm.

Register here: https://ow.ly/2PCg50ZpHpm

Read the full article: https://ow.ly/p2Kg50ZpHpj

15/07/2026

From cricket grounds and basketball courts to water polo pools and volleyball arenas, Trinity Grammar School Old Boys continue to represent Australia at the highest level of international sport.

Across four sports, five Trinitarians are currently involved in Australian national programs, competing against the world's best and carrying on a proud tradition of sporting excellence. Their journeys have taken them from Trinity teams and CAS competitions to international arenas, demonstrating where talent, dedication and hard work can lead.

Click the link below to read:
https://ow.ly/eyfq50ZnEkC

24/06/2026

Giving Day 2026 was an extraordinary 24 hours across our Summer Hill and Strathfield campuses—filled with energy, connection, and generosity.

With 359 donors, 30 volunteers, and the support of 37 matching donors, our community raised over $215,000 to support current and future generations of boys.

Thank you to everyone who gave, volunteered, and helped make it happen.

Read more at the link below:
https://ow.ly/iTRR50Zg5Ty

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Summer Hill, NSW

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+61295816189

Website

https://alumni.trinity.nsw.edu.au/

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