The Primera División A[1] (Spanish pronunciation: [pɾiˈmeɾa ðiβiˈsjon a]; English: "First Division A"), known officially as Campeonato Femenino YPF for sponsorship reasons, is a semi-professional women's football league in Argentina.

Since 2016, the tournament has been the highest tier of the Argentine women's football league system following the creation of a second division called Primera División B.

Before then, the Primera División A was simply named "Campeonato de Fútbol Femenino", as it was the only women's football tournament in existence.

[5] Changes in Argentine women's football also include the creation of a new competition (similar to men's Copa Argentina), named "Fútbol en Evolución", contested by teams all around the country.

The "Fase Campeonato" is contested by the eight qualified teams from the previous stage, playing a double round-robin tournament.

When the National Government allowed football competitions to return in October,[7] AFA organised a smaller tournament called Torneo de Transición 2020, which had a shortened format and took place between November 2020 and January 2021.