José Antonio Kast

José Antonio Kast
Kast in 2025
38th President of Chile
Assumed office
11 March 2026
Preceded byGabriel Boric
Member of the Chamber of Deputies
In office
11 March 2014 – 11 March 2018
Preceded byMaría Angélica Cristi
Succeeded byConstituency abolished
ConstituencyDistrict 24
Member of the Chamber of Deputies
In office
11 March 2002 – 11 March 2014
Preceded byPablo Longueira
Succeeded byJaime Bellolio
ConstituencyDistrict 30
Member of the Buin City Council
In office
6 December 1996 – 6 December 2000
Personal details
BornJosé Antonio Kast Rist
(1966-01-18) 18 January 1966
Santiago, Chile
PartyIndependent (2016–2019, since 2026)
Other political
affiliations
Republican Party (2019–2026)
Independent Democratic Union (1996–2016)
Spouse
(m. 1990)
Children9, including José Antonio Kast Adriasola
ParentMichael Kast (father)
Relatives
Alma materPontifical Catholic University of Chile (LLB)
OccupationPolitician, lawyer
Signature
WebsiteOfficial website

José Antonio Kast Rist (Spanish: [xoˈse anˈtonjo ˈkast]; born 18 January 1966) is a Chilean politician and lawyer who has served as the 38th president of Chile since 2026. He served as a member of the Chamber of Deputies from 2002 to 2018, representing districts in the Santiago Metropolitan Region. Kast was a member of the Independent Democratic Union (UDI) until 2016, after which he became an independent, later founding the Republican Party (PRCh) in 2019, serving as its leader until 2026.

Kast ran for president three times: in 2017, as an independent close to the far-right, finishing fourth; in 2021, winning the first round but losing the runoff to Gabriel Boric; and in 2025, winning the runoff against Communist Party candidate Jeannette Jara, achieving the highest vote share since Chile's return to democracy and carrying all regions in the process. He resigned from the Republican Party shortly before taking office on 11 March 2026.

In 2025 and 2026, Kast pursued a more pragmatic policy agenda than in his earlier campaigns, with analysts noting technocratic elements in his platform, including Cabinet appointments of independents drawn from think tanks and the public and private sectors.