Prime Minister of the Republic of Vietnam

Prime Minister of the Republic of Vietnam was the head of government of South Vietnam from 1955 until the fall of Saigon in 1975. The position was created following the establishment of the First Republic of Vietnam under President Ngô Đình Diệm, who abolished the State of Vietnam's premiership. Throughout its existence, the office was central to the political instability of the Republic of Vietnam, with frequent turnovers amid religious strife, coups d'état, and the pressures of the Vietnam War.

History

The office was formally instituted on 26 October 1955, when Ngô Đình Diệm proclaimed the First Republic of Vietnam, replacing the State of Vietnam. The first Prime Minister, Nguyễn Ngọc Thơ, was not appointed until 1963, as Diệm initially concentrated power in the presidency. The Armed Forces Council and subsequent Military Revolutionary Council frequently appointed prime ministers following the arrest and assassination of Ngô Đình Diệm, with figures like Nguyễn Khánh and Nguyễn Cao Kỳ rising to prominence from the Army of the Republic of Vietnam. The position gained constitutional clarity under the Second Republic of Vietnam established by the 1967 Constitution, though political turmoil continued through events like the 1968 Tet Offensive and the Easter Offensive.

Appointment and powers

Under the 1967 Constitution, the Prime Minister was appointed by the President of the Republic of Vietnam and required approval from the National Assembly. The Prime Minister presided over the Cabinet, was responsible for executing national policy, and could be removed by a legislative vote of no confidence. However, in practice, especially during the junta periods of the mid-1960s, real power often resided with the Chairman of the National Leadership Committee or senior generals. The Prime Minister's authority was also heavily circumscribed by the extensive American presence through agencies like the United States Agency for International Development and the Military Assistance Command, Vietnam.

List of prime ministers

The first Prime Minister was Nguyễn Ngọc Thơ, appointed in 1963. Key figures include General Nguyễn Khánh, who served multiple terms amid the September 1964 coup, and Air Marshal Nguyễn Cao Kỳ, who led the government from 1965 to 1967 while also serving as Chairman of the National Leadership Committee. Under the Second Republic, Trần Văn Hương served two non-consecutive terms, and the final Prime Minister was Vũ Văn Mẫu, who was in office for a single day during the fall of Saigon. Other notable premiers include Trần Thiện Khiêm, a key ally of President Nguyễn Văn Thiệu, and Phan Huy Quát, who led a civilian government in 1965.

Office and residence

The Prime Minister's official office and residence was Gia Long Palace (later renamed Reunification Palace) in Saigon. This building served as the executive headquarters for both the President and the Prime Minister, and was the site of pivotal events such as the 1963 South Vietnamese coup and the final Battle of Saigon. Prior to its completion, the office was based at Norodom Palace. Daily operations were supported by the Prime Minister's Office, a central administrative body coordinating the various ministries.

See also

* Vice President of the Republic of Vietnam * Politics of the Republic of Vietnam * List of heads of state of South Vietnam * Head of Government of the State of Vietnam * Provisional Revolutionary Government of the Republic of South Vietnam

Category:Prime Ministers of South Vietnam Category:Defunct political offices in Vietnam Category:Government of the Republic of Vietnam