On Sunday 19 July 2026, Her Excellency the Honourable Ms Sam Mostyn AC, as guest of Mr Nick McCarthy, Head of Communications and Outreach, commemorated Australian and Commonwealth military personnel, at Beechwood Cemetery in Ottawa, Canada.

Then, the Governor-General, as guest of Ms Linda Sarazin, Chief Operations Officer, attended a tour of the Mādahòkì Indigenous Farm in Ottawa, Canada.

In the afternoon, the Governor-General, as guest of Mr Serget Belet, Public Relations and Partnerships Manager, attended a tour of the National Gallery of Canada in Ottawa, Canada.

In the evening, the Governor-General travelled from Ottawa, Canada to London, United Kingdom.