The 2023 Chilean Primera División, known as Campeonato Betsson 2023 for sponsorship purposes until 15 October 2023,[1][2] was the 93rd season of the Chilean Primera División, Chile's top-flight football league.
The season began on 20 January and ended on 9 December 2023.
[3] Huachipato were the champions, clinching their third league title on the final round of the season with a 2–0 win over Audax Italiano and a 1–0 defeat for Cobresal at the hands of Unión Española on 8 December 2023, regaining the title after 11 years and being the first team from outside Santiago to win the title since 2015.
16 teams took part in the league in this season: the top 14 teams from the 2022 tournament, plus the 2022 Primera B champions Magallanes and the winners of the promotion play-off Deportes Copiapó.
The promoted teams replaced Deportes La Serena and Deportes Antofagasta, who were relegated to Primera B at the end of the 2022 season.