Spanish Social Democratic Union
Spanish Social Democratic Union Unión Social Demócrata Española | |
|---|---|
| Secretary-General | Dionisio Ridruejo |
| Founded | 1974 |
| Dissolved | 1979 |
| Preceded by | Social Party of Democratic Action |
| Ideology | Liberal democracy Social liberalism Federalism |
| Political position | Centre |
| National affiliation | Democratic Convergence Platform Social Democratic Federation |
Spanish Social Democratic Union (Spanish: Unión Social Demócrata Española; USDE) was a social-liberal political party in Spain that opposed the Francoist State and advocated a liberal democracy in Spain. The USDE was founded in 1974 by Dionisio Ridruejo.