The Vice-President of the Executive Council is the minister in the Government of Australia who acts as the presiding officer of meetings of the Federal Executive Council when the Governor-General is absent. The Vice-President of the Executive Council is appointed by the Governor-General on the advice of the Prime Minister of Australia, and serves at the Governor-General's pleasure. The Vice-President is usually a senior minister in Cabinet, who may summon executive councillors and preside at council meetings when the Governor-General is not present. However, the Vice-President cannot sign Executive Council documents on behalf of the Governor-General.

Katherine Ruth Gallagher is an Australian politician who has been serving as the Minister for Finance, Minister for Women, Minister for the Public Service and Vice-President of the Executive Council in the Albanese Government since 2022 having formerly served as the 6th Chief Minister of the Australian Capital Territory from 2011 to 2014. She has been a Senator for the Australian Capital Territory since the 2019 federal election, as a member of the Australian Labor Party (ALP). She previously served in the Senate from 2015 to 2018.