Her Excellency, the Hon Sam Mostyn AC, Governor-General of Australia, appointed as Patron of the Australian Museum
7 March 2025, Sydney: The Australian Museum (AM) is pleased to announce that Her Excellency, the Hon Sam Mostyn AC, Governor-General of Australia, has been appointed as Patron of the Australian Museum.
A longtime supporter for the Museum and the natural sciences, Her Excellency previously served as President of the AM Trust from 2010 to 2011, and prior to that as a Trustee from 2003 to 2010. She joins Sir David Attenborough, AM’s esteemed Lifetime Patron, as a prominent ambassador for the Museum's invaluable contributions to scientific discovery and understanding.

Her Excellency, the Hon Sam Mostyn AC, Governor-General of Australia, has been appointed as Patron of the Australian Museum.
Image: Supplied© Office of the Governor-General 2025
Brian Hartzer, President of the Australian Museum Trust, said the appointment underscores the AM's significance to natural history and culture in our region.
“Her Excellency’s deep connection to both the cultural sector and the AM as a former Trustee and President, alongside her outstanding experience as a business and community leader, and now Governor-General, uniquely position her as an important champion for the AM, both locally and internationally.”
Kim McKay AO, Director and CEO of the Australian Museum, highlighted the Governor-General’s strengths as a communicator and champion for science who will be invaluable in advancing the museum’s mission.
“Her Excellency’s transformative influence in promoting science and supporting women in this field is truly extraordinary. I have personally gained from her guidance and wisdom, and I am so pleased that as we approach the significant milestone of the AM’s 200th anniversary in 2027, we will all benefit from the Governor-General’s insights and expertise.”
The Governor-General said returning to the AM as Patron was an honour and a privilege.
“I am thrilled to once again be a part of the Australian Museum, particularly at such a pivotal moment in its history. I look forward to collaborating with President Brian Hartzer and CEO Kim McKay, alongside the hard-working AM team, as they focus on expanding the Museum’s impact and ensuring its position as one of our nation’s most important cultural institutions. The Australian Museum collection and exhibitions reflect the shared history of all Australians.”
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About the Australian Museum
The Australian Museum (AM) was founded in 1827 and is the nation’s first museum. It is internationally recognised as a natural science and culture institution focused on Australia and the Pacific. The AM’s mission is to ignite wonder, inspire debate and drive change. The AM’s vision is to be a leading voice for the richness of life, the Earth and culture in Australia and the Pacific. The AM commits to transforming the conversation around climate change, the environment and wildlife conservation; to being a strong advocate for First Nations cultures; and to continuing to develop world-leading science, collections, exhibitions and education programs. With 22 million objects and specimens and the Australian Museum Research Institute (AMRI), the AM is not only a dynamic source of reliable scientific information and active research on some of the most pressing environmental some of the most pressing environmental and social challenges facing our region, but also an important site of cultural exchange and learning.