1939–40 Panhellenic Championship
The 1939–40 Panhellenic Championship was the 11th season of the highest football league of Greece and the last before the WW2 took place. It was carried out with a system similar to that of the previous season in which 14 teams participated again, 8 from the Central and 6 from North Greece, which were divided into groups. As of the previous season, since a total of 30 matchdays were required to complete the championship, the clubs from the same region that were qualified for the national championship did not face against each other again but the results from their local championships applied instead.
The teams of the Central Greece formed the South group and resulted as follows:
- Athenian Championship: The first 5 teams of the ranking.
- Piraeus' Championship: The first 3 teams of the ranking.
- Macedonian Championship: The first 3 teams of the ranking.
- Serres' Championship: The winner.
- Thracian Championship: The winner.
- East Macedonian Championship: The winner.
Qualification round
Athens Football Clubs Association
Piraeus Football Clubs Association
| Team | Qualification | ||||||
| 1 | Olympiacos ' | 10 | 49 | 10 | +39 | 28 | South Group |
| 2 | Ethnikos Piraeus ' | 10 | 21 | 8 | +13 | 26 | South Group |
| 3 | Proodeftiki | 10 | 23 | 19 | +4 | 23 | South Group |
| 4 | Thiseus Piraeus | 10 | 8 | 18 | -10 | 15 | |
| 5 | Argonaftis Piraeus | 10 | 12 | 26 | -14 | 14 | |
| 6 | Aris Piraeus | 10 | 9 | 29 | -20 | 13 |
Macedonia Football Clubs Association
Semi-final round
South Group
North Group
Subgroup A
Subgroup B
A group with the winners of the Serres, Eastern Macedonia and Thrace local championships.Finals
Matches
''AEK Athens won 5–3 on aggregate.''Top scorers
| Rank | Player | Club | Goals |
| 1 | |old |
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