Ditadura Nacional

Portuguese Republic
República Portuguesa (Portuguese)
1926–1933
Anthem: A Portuguesa (Portuguese)
The Portuguese
The Portuguese Empire during the 20th century
CapitalLisbon
Common languagesPortuguese
DemonymPortuguese
GovernmentUnitary parliamentary republic under a military dictatorship
President 
• 1926 (May–June)
José Mendes Cabeçadas
• 1926 (June–July)
Manuel Gomes da Costa
• 1926–1933
Óscar Carmona
Prime Minister 
• 1926 (May–June)
José Mendes Cabeçadas
• 1926 (June–July)
Manuel Gomes da Costa
• 1926–1928
Óscar Carmona
• 1928–1929
José Vicente de Freitas
• 1929–1930
Artur Ivens Ferraz
• 1930–1932
Domingos Oliveira
• 1932–1933
António de Oliveira Salazar
Historical eraInterwar period
29 May 1926
19 March 1933
CurrencyEscudo
Preceded by
Succeeded by
First Portuguese Republic
Estado Novo (Portugal)

The Ditadura Nacional (Portuguese pronunciation: [ditɐˈðuɾɐ nɐsiuˈnal], National Dictatorship) is the name given to the regime that governed Portugal from the end of the First Portuguese Republic with the 28 May 1926 coup d'état, until the adoption of a new constitution in 1933 that ushered in the so-called Estado Novo. The term Ditadura Militar is also used by some to describe the first stages of the dictatorship, while other authors use it for the entire period.

The Ditadura Nacional and Estado Novo together constitute the historiographical period known as the Second Portuguese Republic, which lasted until 25 April 1974.