1938–39 Greek Football Cup

Ethnikos Piraeus unsuccessfully defended its 1933 title losing in the Round of 16 to AEK Athens.

AEK Athens would continue on its tournament streak until defeated in the finals, 2-1, on 28 May at Leoforos Alexandras Stadium against PAOK.

[1][2] In the knockout phase, teams play against each other over a single match.

If the match ends up as a draw, extra time will be played and if the match remains a draw a replay match is set at the home of the guest team which the extra time rule stands as well.

The mechanism of the draws for each round is as follows: *Match suspended at 40th minute while the score was 1–2.