Social Democratic Party (Spain, 1976)

Social Democratic Party
Partido Social Demócrata
LeaderRafael Arias-Salgado
Francisco Fernández Ordóñez
Founded1976 (1976)
Dissolved7 February 1978 (1978-02-07)
Merged intoUnion of the Democratic Centre
IdeologySocial democracy
Political positionCentre-left
National affiliationUnion of the Democratic Centre

The Social Democratic Party (Spanish: Partido Social Demócrata; PSD) was a Spanish social democratic political party, founded in 1976 during the democratic transition. The leaders of the PSD were Rafael Arias-Salgado and Francisco Fernández Ordóñez.