On Thursday 22 November 2018, at Admiralty House, Sydney, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), and Lady Cosgrove, hosted a ceremonial Welcome for His Excellency Ram Nath Kovid, President of the Republic of India, and the First Lady, Mrs Savita Kovind.
On Wednesday 21 November 2018, at Government House, Canberra, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), presided at a meeting of the Federal Executive Council.
Afterwards, the Governor-General and Lady Cosgrove, as guests of Mr Peter Carrigy-Ryan, CEO, Commonwealth Superannuation Corporation (CSC), attended an end-of-year reception, at CSC Canberra.
On Tuesday 20 November 2018, in Brisbane, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), and Lady Cosgrove, attended a ceremony where the Governor-General presented a Commendation for Brave Conduct to Inspector Robert Graham, as guests of Inspector Nyree Whelan, Queensland Police.
On Sunday 18 November 2018, at the Royal Military College, Duntroon, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), and Lady Cosgrove, attended the annual Heavy Battery Trophy cricket match between the Molonglo Cricket Club and the Australian Command and Staff College, as guests of Mr John Bullen OAM, Vice-President, Molonglo Cricket Club.
On Saturday 17 November 2018, at Cairns International Airport, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), was represented at the arrival to Australia of His Majesty Hassanal Bolkiah, Sultan of Brunei, by Commander David Hannah ADC RAN, Honorary Aide-de-Camp.
On Monday 12 November 2018, in Paris, France, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), and Lady Cosgrove, as guests of His Excellency Mr Brain Pontifex, Australian Ambassador to the Organisation for Economic Co-operation and Development, met with staff at the Australian Embassy.
Afterwards, the Governor-General, as Chancellor of the Order of Australia, and Lady Cosgrove, hosted an Investiture Ceremony and reception for Mr Bernard Bories AM, and Mr Stephane Jacob-Langevin AM, at the Embassy of Australia.
On Sunday 11 November 2018, in Paris, France, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), and Lady Cosgrove, received His Excellency Mr Brendan Berne, Ambassador to the French Republic.
Afterwards, the Governor-General and Lady Cosgrove, as guests of His Excellency Emmanuel Macron, President of the French Republic, attended a Centenary of the Armistice Ceremony, at the Arc de Triomphe, Paris.
On Saturday 10 November 2018, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), and Lady Cosgrove, as guests of His Excellency the Honourable George Brandis QC, High Commissioner to the United Kingdom of Great Britain and Northern Ireland, attended a wreath laying ceremony, at the Australian War Memorial, Hyde Park, London.
Afterwards, the Governor-General and Lady Cosgrove attended a lunch, as guests of Mr Dennis Gethin, President, Welsh Rugby Union, at Principality Stadium, Cardiff.
On Friday 9 November 2018, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), and Lady Cosgrove, attended an audience with Her Majesty The Queen, at Windsor Castle.
Afterwards, the Governor-General and Lady Cosgrove, as guests of His Excellency the Honourable George Brandis QC, High Commissioner to the United Kingdom of Great Britain and Northern Ireland, attended an afternoon tea at Australia House, London.
On Thursday 8 November 2018, the Governor-General, His Excellency General the Honourable Sir Peter Cosgrove AK MC (Retd), and Lady Cosgrove, were officially farewelled by His Excellency Mr Arthur Spyrou, Australian Ambassador to the United Arab Emirates, and Mrs Britt Spyrou, at Dubai International Airport.