Played since 1924, it is regulated by the Buenos Aires Hockey Association (AHBA).

The Torneo Metropolitano is one of the country's two main club competitions; the other is the Liga Nacional de Hockey (LHN) played by teams not only from Buenos Aires but from the rest of Argentina.

The championship is disputed by 14 teams grouped in a unique zone.

All teams played a double round-robin tournament of 13 fixtures each (home and away).

Quilmes Girls was a team that only won one championship, the first to be played in 1924.