Najib Azmi Mikati is a Lebanese politician and businessman who has served as the prime minister of Lebanon since September 2021. He also leads a cabinet that has assumed the powers of the president of Lebanon since the term of president Michel Aoun ended in October 2022. He has previously served as prime minister from April to July 2005, and from June 2011 to February 2014. He also served as Minister of Public Works and Transport from December 1998 to 2003.

The prime minister of Lebanon, officially the president of the Council of Ministers, is the head of government and the head of the Council of Ministers of Lebanon. The prime minister is appointed by the president of Lebanon, with the consent of the plurality of the members of the Parliament of Lebanon. By convention, the office holder is always a Sunni Muslim.