1972–73 Mexican Primera División season

Statistics of the Primera División de México for the 1972–73 season.

Overview
Atlas was promoted to Primera División.

It was contested by 18 teams, and Cruz Azul won the championship.

Pachuca was relegated to Segunda División.

Semifinal
''Aggregate tied. 3rd match will be played.''

Laguna won 4-1 on aggregate.

Torreón won 3-1 on aggregate.

Relegation Final
''Aggregate tied. A replay will be played''

''Zacatepec won 1-0 in aggregate. Pachuca was relegated to Segunda Division.''

Semifinal
Cruz Azul won 4-2 on aggregate.

''Aggregate tied. 3rd match will be played.''

''Aggregate 4-4. León won in penalties 6-5.''

Final
''Aggregate 1-1. 3rd match will be played.''

Cruz Azul won 3-2 on aggregate.