Republican Union may refer to: *

Republican Union (France) The Republican Union (, UR), later known as the Progressive Union (, UP), was a French parliamentary group founded in 1871 as a heterogeneous alliance of moderate radicals, former Communards and opponents of the French-Prussian Treaty. History ...

Republican Union (French Somaliland) Republican Union () was a political party in French Somaliland. History The Republic Union was founded by Mahamoud Harbi Farah, a member of the French National Assembly. The party contested the 1957 territorial assembly election, winning 61% of ...

Republican Union (Portugal) The Republican Union Party (, PUR), commonly known as the Republican Union or the Unionist Party, was a political party in Portugal. History The party was established on 24 February 1912 as the result of a split in the National Republican Unio ...

Republican Union (Puerto Rico) The Republican Union () was a pro-51st state#Puerto Rico, statehood political party in Puerto Rico, that also contemplated total autonomy in the case that U.S. statehood was denied. Its president was Rafael Martínez Nadal.< ...

Republican Union (Spain, 1886) The Republican Fusion (, FR), also previously referred to as Republican Union (, UR) and Republican Coalition (, CR), was a Spanish electoral alliance initially created for the 1886 Spanish general election and rearranged for the elections of 1893 ...

Republican Union Party (Spain) The Republican Union Party (, PUR) was a Spanish republican party founded in 1903 by Nicolás Salmerón y Alonso. It participated in the 1903, 1905 and 1907 general elections. It was dissolved in 1910, being succeeded by the Republican Natio ...

Republican Union (Spain, 1934) The Republican Union () was a Spanish republican party founded in 1934 by Diego Martinez Barrio. It was formed as a result of a merger of several small republican parties, most notably Diego Martinez Barrio's Radical Democratic Party and th ...

See also