National Democratic Union (Brazil)
National Democratic Union União Democrática Nacional | |
|---|---|
| President | See list below |
| Secretary-General | See list below |
| Founder | Carlos Lacerda |
| Founded | April 7, 1945 |
| Dissolved | October 27, 1965 |
| Ideology | Conservatism Classical liberalism |
| Political position | Centre-right |
| Colours | Blue, White, & Red |
The National Democratic Union (Portuguese: União Democrática Nacional, UDN) was a political party that existed in Brazil between 1945 and 1965. It was ideologically aligned with conservatism. During most of its existence, it was the country's second-strongest party. Its symbol was an Olympic torch and its motto was "The price of freedom is eternal vigilance".