| Greek Cup | |
| Year: | 1967–68 |
| Country: | Greece |
| Defending Champions: | Panathinaikos |
| Winners: | Olympiacos (13th title) |
| Second: | Panathinaikos |
| Scoring Leader: | Giorgos Sideris (7 goals) |
| Prev Season: | 1966–67 |
| Next Season: | 1968–69 |
The 1967–68 Greek Football Cup was the 26th edition of the Greek Football Cup. The competition culminated with the Greek Cup Final, held at Leoforos Alexandras Stadium, on 21 July 1968. The match was contested by Olympiacos and Panathinaikos, with Olympiacos winning by 1–0.[1]
From the last qualifying round onwards:
| Round | Date(s) | Fixtures | Clubs | New entries | |
|---|---|---|---|---|---|
| Last qualifying round | 21,27–29 March & 4,18 April 1968 | 15 | 49 → 33 | 33 | |
| Additional round | 8 March 1968 | 1 | 33 → 32 | none | |
| Round of 32 | 16 June 1968 | 16 | 32 → 16 | 16 | |
| Round of 16 | 30 June 1968 | 8 | 16 → 8 | none | |
| Quarter-finals | 7 July 1968 | 4 | 8 → 4 | none | |
| Semi-finals | 14 July 1968 | 2 | 4 → 2 | none | |
| Final | 21 July 1968 | 1 | 2 → 1 | none |
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• The last 16 of previous season's Cup qualified for the 2nd round.
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. If a winner doesn't occur after the extra time the winner emerges by a flip of a coin.
The mechanism of the draws for each round is as follows:
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See main article: 1968 Greek Football Cup final.