The 2018–19 Argentine Primera División – Superliga Argentina was the 129th season of top-flight professional football in Argentina. The season began on 10 August 2018 and ended on 7 April 2019. Boca Juniors were the defending champions. Wikipedia
Champions: Racing (18th title)
Dates: Aug 10, 2018 – Apr 8, 2019
Copa Sudamericana: Vélez Sarsfield; Independiente; Unión; Huracán; Lanús; Argentinos Juniors; (via Copa de la Superliga)
Matches played: 325
Relegated: Tigre; San Martín (SJ); Belgrano; San Martín (T)
Season: 2018–19