| IV liga | |
| Country | Poland |
|---|---|
| Number of teams | 368 |
| Promotion to | III liga |
| Relegation to | Liga Okręgowa |
| Levels on pyramid | 5 |
| Domestic cup(s) | Polish Cup |
IV Liga (Czwarta Liga, ˈt͡ʂfarta ˈlʲiɡa) lies at the 5th level of the Polish football league system. The clubs can be promoted from it to the III Liga or relegated to the Liga Okręgowa. There are 21 parallel divisions of the IV League, which has a regional character.