1963–64 Ekstraklasa
Statistics of Ekstraklasa for the 1963–64 season.
Overview
It was contested by 14 teams, and Górnik Zabrze won the championship.Attendances
| # | Club | Average |
| 1 | Górnik Zabrze | 16,692 |
| 2 | Pogoń Szczecin | 16,000 |
| 3 | Zagłębie Sosnowiec | 15,231 |
| 4 | Stal Rzeszów | 13,846 |
| 5 | Ruch Chorzów | 12,077 |
| 6 | ŁKS | 12,077 |
| 7 | Wisła Kraków | 11,846 |
| 8 | Legia Warszawa | 10,538 |
| 9 | Polonia Bytom | 10,462 |
| 10 | Arkonia Szczecin | 9,462 |
| 11 | Unia Racibórz | 9,038 |
| 12 | Odra Opole | 8,692 |
| 13 | Szombierki Bytom | 8,462 |
| 14 | Gwardia Warszawa | 6,308 |
Source: