The sixth cabinet of Gheorghe Tătărăscu was the government of Romania from 11 May to 3 July 1940.

The ministers of the cabinet were as follows:^[1]

• President of the Council of Ministers:

• Gheorghe Tătărăscu (11 May - 3 July 1940)

• Minister of the Interior:

• Mihail Ghelmegeanu (11 May - 3 July 1940)

• Minister of Foreign Affairs:

• Grigore Gafencu (11 May - 1 June 1940)
• Ion Gigurtu (1 - 28 June 1940)
• Constantin Argetoianu (28 June - 3 July 1940)

• Minister of Finance:

• Mitiță Constantinescu (11 May - 3 July 1940)

• Minister of Justice:

• Aurelian Bentoiu (11 May - 3 July 1940)

• Minister of National Defence:

• Gen. Ioan Ilcuș (11 May - 3 July 1940)

• Minister of Air and Marine:

• (interim) Gen. Ioan Ilcuș (11 May - 3 July 1940)

• Minister of Materiel:

• Victor Slăvescu (11 May - 3 July 1940)

• Minister of National Economy:

• Mircea Cancicov (11 May - 3 July 1940)

• Minister of Agriculture and Property

• Gheorghe Ionescu-Sisești (11 May - 3 July 1940)

• Minister of Public Works and Communications:

• Ion Gigurtu (11 May - 1 June 1940)
• Ion Macovei (1 June - 3 July 1940)

• Minister of Foreign Trade:

• Ion Christu (11 May - 28 June 1940)
• (interim) Mircea Cancicov (28 June - 3 July 1940)

• Minister of National Education:

• Petre Andrei (11 May - 3 July 1940)

• Minister of Religious Affairs and the Arts:

• Ștefan Ciobanu (11 May - 28 June 1940)
• Constantin C. Giurescu (28 June - 3 July 1940)

• Minister of Labour:

• Mihail Ralea (11 May - 3 July 1940)

• Minister of Health and Social Security

• Nicolae Hortolomei (11 May - 3 July 1940)

• Minister of Public Wealth:

• Traian Pop (11 May - 3 July 1940)

• Minister of Propaganda:

• Constantin C. Giurescu (11 May - 28 June 1940)
• Teofil Sidorovici (28 June - 3 July 1940)

• Minister of State for Minorities:

• Silviu Dragomir (11 May - 3 July 1940)

• Minister Secretary of State of the Presidency of the Council of Ministers:

• Radu Portocală (11 May - 28 June 1940)

• Minister Secretary of State:

• Ernest Urdăreanu (11 May - 28 June 1940)
• Alexandru Vaida-Voevod (28 June - 3 July 1940)
• Ion Inculeț (28 June - 3 July 1940)
• Ion Nistor (28 June - 3 July 1940)