were held in 1978, 1979, 1980. Parliamentary majorities were not obtained in 1978 and 1979 and alliance building was interrupted by coups. Lydia Gueiler, an elected member of the National Congress assumed power constitutionally from November 1979 to mid-1980. The results of the 1980 elections were the basis for the post-1982 parliament and the 1982–85 government of Hernán Siles Zuazo. Multiparty democracy, 1982-present Elections have been held regularly in the democratic period that began in 1982. General elections were held in 1985, 1989, 1993, 1997, 2002, 2005, and 2009. A Constituent Assembly was elected in 2006. The 1985 Organic Law of Municipalities restored local elections for mayor and created a legislative body, the municipal council, in each municipality. The first local elections were held in 1987, followed by further elections in 1989, 1991, 1993, 1995, 1999, 2004, and 2010. Similarly, departmental elections for Prefect began in 2006 and elections for Departmental Legislative Assemblies began in 2010. Following the passage of the 2009 Constitution, the National Electoral Court was replaced in late 2010 by a fourth branch of government, the Plurinational Electoral Organ, whose highest body is the Supreme Electoral Court. Latest elections 2020 Bolivian general election On 18 October 2020, Bolivian voters elected Luis Arce, leader of Evo Morales' MAS-IPSP, as Bolivia's president with 55% of the vote in the first round. Arce's main opponents, Carlos Mesa and Luis Fernando Camacho, received 29% and 14% of the vote, respectively. Arce took the office of president on 8 November 2020. 2017 Bolivian judicial election 2021 Bolivian regional elections Other elections and referendum 2015 Autonomy referendum On September 20, 2015, five western and central departments—Cochabamba, Chuquisaca, La Paz, Oruro, and Potosí—voted on whether to approve "organic charters" (constitutions of autonomous governance), as did three municipalities and two indigenous territories. Voters in all five departments rejected their charters of autonomy, which were drafted by MAS-IPSP–led legislatures. 2011 Special municipal election A special election is due be held for the mayor of five cities where mayors have stepped down or been indicted. In July 2011, the Supreme Electoral Tribunal formally convoked the elections for mayor in three cities: Sucre, Quillacollo, and Pazña for December 18, 2011. See also Electoral calendar Electoral system Notes References External links Adam Carr's Election Archive