A constitutional

referendum A referendum (plural: referendums or less commonly referenda) is a Direct democracy, direct vote by the Constituency, electorate on a proposal, law, or political issue. This is in contrast to an issue being voted on by a Representative democr ...

was held in

Spain , image_flag = Bandera de España.svg , image_coat = Escudo de España (mazonado).svg , national_motto = '' Plus ultra'' (Latin)(English: "Further Beyond") , national_anthem = (English: "Royal March") , ...

on Wednesday, 6 December 1978, to gauge support for either the ratification or repealing of the

Spanish Constitution The Spanish Constitution (Spanish, Asturleonese, and gl, Constitución Española; eu, Espainiako Konstituzioa; ca, Constitució Espanyola; oc, Constitucion espanhòla) is the democratic law that is supreme in the Kingdom of Spain. It was ...

which had been approved by the

Cortes Generales The Cortes Generales (; en, Spanish Parliament, lit=General Courts) are the bicameral legislative chambers of Spain, consisting of the Congress of Deputies (the lower house), and the Senate (the upper house). The Congress of Deputies m ...

on 31 October 1978. The question asked was "Do you approve of the Constitution Bill?" ( es, ¿Aprueba el Proyecto de Constitución?). The referendum resulted in 91.8% of valid votes in support of the bill on a turnout of 67.1%. Nohlen, D & Stöver, P (2010) ''Elections in Europe: A data handbook'', p1824

Purpose

The new constitution was intended to replace the many constitutional laws of the

Franco Franco may refer to: Name * Franco (name) * Francisco Franco (1892–1975), Spanish general and dictator of Spain from 1939 to 1975 * Franco Luambo (1938–1989), Congolese musician, the "Grand Maître" Prefix * Franco, a prefix used when ref ...

era, the Fundamental Laws of the Realm, and turn Spain into a

constitutional monarchy A constitutional monarchy, parliamentary monarchy, or democratic monarchy is a form of monarchy in which the monarch exercises their authority in accordance with a constitution and is not alone in decision making. Constitutional monarchies dif ...

by removing many of the King's powers. The feat of creating a democratic system without breaking the structures of power of the state was made possible by the approval of the Political Reform Act of 1977, passed by the Francoist Cortes as the last Fundamental Law. It had been drafted by the President of the

Cortes Españolas The Cortes Españolas ( en, Spanish Courts), known informally as the Cortes franquistas ( en, Francoist Courts), was the name of the legislative institution promulgated by the '' Caudillo'' of Spain Francisco Franco which was established on 17 ...

Torcuato Fernández-Miranda Torcuato Fernández-Miranda y Hevia, 1st Duke of Fernández-Miranda (10 November 1915 – 19 June 1980) was a Spanish lawyer and politician who played important roles in both the Spanish State of Francisco Franco and in the Spanish transition ...

(including changes that would replace the Cortes Españolas with a

), and supported by

Prime Minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is ...

Adolfo Suárez Adolfo Suárez González, 1st Duke of Suárez (; 25 September 1932 – 23 March 2014) was a Spanish lawyer and politician. Suárez was Spain's first democratically elected prime minister since the Second Spanish Republic and a key figure in th ...

and King

Juan Carlos Juan Carlos I (;, * ca, Joan Carles I, * gl, Xoán Carlos I, Juan Carlos Alfonso Víctor María de Borbón y Borbón-Dos Sicilias, born 5 January 1938) is a member of the Spanish royal family who reigned as King of Spain from 22 Novem ...

. The law provided for the legalization of political parties and a democratic election to

Constituent Cortes The Constituent Cortes ( es, Las Cortes Constituyentes) is the description of Spain's parliament, the Cortes, when convened as a constituent assembly. In the 20th century, only one Constituent Cortes was officially opened (Cortes are "opened" in ...

, a committee of which then drafted the Constitution.

Results

Overall

Results by region

Issues

Some Spanish media found up to 30% of irregularities in the census in certain provinces, with many people allegedly being unable to vote while others voted twice.

's government had lowered

voting age A voting age is a minimum age established by law that a person must attain before they become eligible to vote in a public election. The most common voting age is 18 years; however, voting ages as low as 16 and as high as 25 currently exist ( ...

from 21 to 18 only three weeks before the referendum, which resulted in a made-up electoral register increasing by over 3 million people compared to the 1977 general election amid technical, administrative and logistical issues.

Interior Ministry An interior ministry (sometimes called a ministry of internal affairs or ministry of home affairs) is a government department that is responsible for internal affairs. Lists of current ministries of internal affairs Named "ministry" * Ministr ...

officials acknowledged deviations of up to 5.1 per 100 in the electoral census—roughly 1.5 million people according to the National Institute of Statistics—resulting from the absence of an official electoral register and in an overreliance on data from municipal registers.

References

{{Spanish elections Referendums in Spain 1978 referendums 1978 in Spain Constitutional referendums