2017 Chilean general election

2017 Chilean general election

← 2013 2021 →

Presidential election

19 November 2017 (first round) 17 December 2017 (second round)

Candidate Sebastián Piñera Alejandro Guillier Party Independent Independent Alliance Chile Vamos Force of the Majority Popular vote 3,796,918 3,160,628 Percentage 54.57% 45.43%

First round results by commune Second Round results by commune

President before election Michelle Bachelet Socialist Elected President Sebastián Piñera Independent

Chamber of Deputies

All 155 seats

Party % Seats +/– Chamber of Deputies Chile Vamos 38.68 72 +23 Force of the Majority 24.06 43 −1 Broad Front 16.49 20 +17 Democratic Convergence 10.68 14 −9 All Over Chile 3.92 1 +1 Green Regionalist 1.92 4 +3 Independents 1.75 1 −2 This lists parties that won seats. See the complete results below. Chamber of deputies election result

Senate

23 of the 43 seats

Party % Seats +/– Chile Vamos 37.71 12 +5 Force of the Majority 22.82 7 +3 Democratic Convergence 14.32 3 −1 Broad Front 11.06 1 +1 This lists parties that won seats. See the complete results below. Senate election result

Politics of Chile
Executive President (list) Gabriel Boric Ministries
National Congress Senate Chamber of Deputies
Judiciary Supreme Court Election Certification Court
Law Constitution Constitutional Convention
Administrative divisions Regions Provinces Communes
Recent elections Political parties Recent elections and referendums General: 2013 2017 2021 Presidential: 2005–06 2009–10 Legislative: 2005 2009 Local: 2008 2012 Referendums: 1989 2020 2022 Constitutional convention: 2021 2023
Independent institutions Comptroller General Public Ministry Constitutional Court
Foreign relations Ministry of Foreign Affairs Minister: Teodoro Ribera Diplomatic missions of / in Chile Nationality law Passport Visa requirements Visa policy
Chile portal Other countries
v t e

General elections were held in Chile on 19 November 2017, including presidential, parliamentary and regional elections.

Voters went to the polls to elect:

• A President of the Republic to serve a four-year term.
• Twenty three of 43 members of the Senate to serve an eight-year term in the National Congress.
• The full 155 members of the Chamber of Deputies to serve a four-year term in the National Congress.
• The full 278 members of the regional boards to serve a four-year term.

In the presidential election, former president Sebastián Piñera received a lower-than-expected 36% of the vote, nearly 14 points ahead of senator Alejandro Guillier, who was backed by the sitting administration. In the runoff election on 17 December 2017, Piñera surprised many by defeating Guillier with 54% of the vote, and turnout was two points higher than in the first round.

In the parliamentary elections, the Chile Vamos coalition, which supported Piñera's candidacy, won 46% of the Chamber of Deputies and 44% of the Senate, while the governing New Majority alliance, which competed without the Christian Democrats for the first time in 28 years, failed to retain its majority in both chambers, receiving just 28% and 35% in the lower and upper chambers, respectively. The leftist bloc Broad Front elected 20 deputies (13%) and gained one senator. The Christian Democratic Party received 9% of the lower chamber and secured 14% of the Senate.

Following an election reform in 2015, the Chamber of Deputies grew in size to 155 members from the previous 120, while the Senate increased its membership from 38 to 43 after this election, and will grow to 50 following the election in 2021.^[1] Multi-seat constituencies were reestablished, replacing the previous binomial system of two seats per district, installed by the outgoing Pinochet dictatorship in 1989.^[2][3] For the first time, a 40% gender quota was put in place for candidates of each political party in parliamentary elections.^[4]

All the newly elected officials began their terms on 11 March 2018.

This was the first non-primary election in which Chilean citizens voted from abroad.^[5]