| Competition: | Liga |
| Season: | 1934 |
| Winners: | Ruch Chorzów (2nd title) |
| Relegated: | Podgórze Kraków Strzelec Siedlce |
| League Topscorer: | Ernst Wilimowski (33 goals) |
| Prevseason: | 1933 |
| Nextseason: | 1935 |
Statistics of Ekstraklasa for the 1934 season.
It was contested by 12 teams, and Ruch Chorzów won the championship.