former French political party formed by Jacques Chirac (Chirac, Jacques) in 1976 that presumed to be heir to the traditions of Charles de Gaulle (Gaulle, Charles de). It was the direct successor to the Gaullist coalitions, operating under various names over the years, that had dominated the political life of the Fifth Republic under presidents de Gaulle (1958–69) and Georges Pompidou (Pompidou, Georges) (1969–74).

The antecedents of the party trace to 1947, when de Gaulle organized the Rally of the French People (Rassemblement du Peuple Français; RPF), originally conceived as a means by which de Gaulle might regain office without having to participate in party politics. It was thus at first organized as an extraparliamentary body in the hope that it might attract the support of sections of other parties and of the electorate by seeming to be above politics and partisan squabbling. In the 1951 general election, RPF candidates won more seats in the National Assembly than did any of the other five major groups. The RPF remained only a faction, however, and in 1953 de Gaulle released his deputies.

From 1953 until 1958 the Gaullists were organized in numerous small groups. In the latter year de Gaulle came to power as the only figure capable of resolving the national crisis over Algeria; his victory did not result from party politicking. His supporters coalesced into three main groups, of which the Union for the New Republic (Union pour la Nouvelle République; UNR) emerged as the most important and electorally successful, gaining 26 percent of the vote in the 1958 election.

In 1962 the UNR formed an alliance with left-wing Gaullists of the Democratic Union of Labour (Union Démocratique du Travail), and in 1967 the two parties merged and drew in other splinter groups. After the 1968 elections, in which it won an absolute majority of parliamentary seats, this grouping assumed the name Union of Democrats for the Republic (Union des Démocrates pour la République), a name that prevailed until 1976.

The party's majority slipped to a plurality in the 1974 elections, in which its presidential candidate lost. Chirac, a Gaullist, became premier under the presidency of Valéry Giscard d'Estaing (Giscard d'Estaing, Valéry) (of the Republicans) but resigned in 1976 in a clash of personalities. Chirac then reconstituted the Gaullists under the title Rally for the Republic, under his firm control.

The RPR gained in the mid-1980s, when Chirac was appointed prime minister (1986–88) by Socialist President François Mitterrand (Mitterrand, François). In 1995 Chirac was elected president, and in 2002 the RPR merged with the Liberal Democratic (Démocratie Libérale) party and much of the Union for the French Democracy (Union pour la Démocratie Française) to form the Union for a Popular Movement (Union pour un Mouvement Populaire; initially called Union for the Presidential Majority 【Union pour la Majorité Presidentielle】), which was successful that year in securing Chirac's reelection.