The first Turnbull ministry was the 69th ministry of the Government of Australia, led by Prime Minister Malcolm Turnbull. It succeeded the Abbott ministry after a leadership spill that took place on 14 September 2015 ended Prime Minister Tony Abbott's leadership of the Liberal Party of Australia. On 15 September, the National Party confirmed, after successful negotiations, that it would continue a coalition agreement with the Liberal Party, guaranteeing the Turnbull government a majority in the Australian House of Representatives.

Malcolm Bligh Turnbull is an Australian former politician and businessman who served as the 29th prime minister of Australia from 2015 to 2018. He held office as leader of the Liberal Party of Australia.