| Competition: | Liga |
| Season: | 1966–67 |
| Winners: | Górnik Zabrze (8th title) |
| Relegated: | Zawisza Bydgoszcz KS Cracovia |
| Continentalcup1: | European Cup |
| Continentalcup1 Qualifiers: | Górnik Zabrze |
| League Topscorer: | Włodzimierz Lubański (18 goals) |
| Prevseason: | 1965–66 |
| Nextseason: | 1967–68 |
Statistics of Ekstraklasa for the 1966–67 season.
It was contested by 14 teams, and Górnik Zabrze won the championship.
| Rank | Player | Club | Goals |
|---|---|---|---|
| 1 |  Włodzimierz Lubański | Górnik Zabrze | 18 |
| 2 | Andrzej Jarosik | Zagłębie Sosnowiec | 15 |
| Jerzy Wilim | Szombierki Bytom | 15 | |
| 4 | Ginter Piecyk | Zagłębie Sosnowiec | 12 |
| Jerzy Sadek | ŁKS Łódź | 12 | |
| 6 | Eugeniusz Faber | Ruch Chorzów | 11 |
| Edward Herman | Ruch Chorzów | 11 | |
| 8 | Jan Domarski | Stal Rzeszów | 10 |
| 9 | Józef Gomoluch | Ruch Chorzów | 9 |
| Krzysztof Hausner | KS Cracovia | 9 | |
| Andrzej Kaczewski | Śląsk Wrocław | 9 | |
| Marian Kielec | Pogoń Szczecin | 9 | |
| Gerard Rother | GKS Katowice | 9 |