30 April 2025
Officers’ Training School celebrated its 75th anniversary this month with a special event at Royal Australian Air Force Base East Sale.
The event honoured the school’s rich history and the graduation of Initial Officers’ Course 01/25.
Formed on April 12, 1950 at RAAF Station Rathmines, Officers’ Training School has spent 75 years shaping the future leaders of the Air Force.
This year’s milestone was marked with a combined graduation and commemorative parade, recognising the legacy of those who came before and the potential of those just beginning their journey.
Commanding Officer OTS Wing Commander Samantha Couper said that the school’s mission had remained constant but its methods had adapted to meet the needs of a modern and diverse Defence Force, focused on ethical leadership, innovation, resilience and cultural competency.
“Officers’ Training School has grown alongside the Air Force itself, adapting through decades of change while staying true to its mission of developing leaders of character,” Wing Commander Couper said.
“For 75 years, Officers’ Training School has remained steadfast in its purpose, to deliver initial officer training that inspires and prepares leaders of character, committed to Air Force service and the defence of Australia.”
'There's a real sense of pride and honour in acknowledging the history that’s come before us.'
The event on April 10 brought together graduates, instructors, alumni, and senior leaders across the Australian Defence Force and government.
It reflected decades of excellence and symbolised continued evolution and commitment to leadership development.
OTS Instructor Flight Lieutenant Joshua Matthew spoke about the unique significance of the day.
“The 75th anniversary is meaningful as the staff joined their trainees on the parade square for the first time,” Flight Lieutenant Matthew said.
“There's a real sense of pride and honour in acknowledging the history that’s come before us.
“It’s a moment of gravitas, and one I’m personally proud to be part of.”
The anniversary offered a powerful reminder of the school’s enduring role in delivering capable, confident and adaptive leaders ready to face the challenges of today’s defence environment.
“It’s about celebrating our history, reinforcing our mission and inspiring the next generation of leaders,” Wing Commander Couper said.
