The 1944–45 Copa México is the 29th staging of the Copa México, a Mexican football cup competition that existed from 1907 to 1997, but the 2nd staging in the professional era.

The competition started on June 3, 1945, and concluded on June 24, 1945, with the Final, held at the Parque Asturias in México DF, in which Puebla lifted the trophy for the first time ever with a 6–4 victory over América.

Final phase

First leg:

June 3, 1945
Atlas	4-4	Puebla
Asturias	4-3	Oro
Moctezuma	1-3	América

Second leg:

June 10, 1945
Puebla	4-0	Atlas	agg: 8-4
Oro	5-3	Asturias	agg: 8-7
América	2-3	Moctezuma	agg: 5-4

Semi-final

June 17, 1945
Puebla	3-1	Oro

América bye to Final

Final

June 24, 1945
América	4-6	Puebla

References

• Mexico - Statistics of Copa México in season 1944/1945. (RSSSF)