The 1950–51 Copa México was the 35th staging of the Copa México, the 8th staging in the professional era.
The competition started on May 6, 1951, and concluded on May 27, 1951, with the final, in which Atlante lifted the trophy for the second time ever with a 1–0 victory over Guadalajara.
This edition was played only by 12 teams, in a knock-out stage, in a single match.
First round
Played between May 6 and May 8
Bye: Marte and Necaxa
Quarterfinals
Played May 13
Bye: Atlante
Play-off
Played May 15
Semifinals
Played May 20
Play-off
Played May 22
Final
Played May 27
Copa México 1950-51 WinnersAtlante2nd Title
References Mexico - Statistics of Copa México in season 1950/1951. (RSSSF)