The 2025–26 III liga (also known as Betclic III liga for sponsorship reasons) will be the 18th season of the fourth tier domestic division in the

Polish football league system The Polish football league system refers to the league system for association football in Poland. The men's system As of the 2023–24 season. The Ekstraklasa lies at the top of the Polish football system, followed by I liga, II liga and III l ...

since its establishment in 2008 under its current title (

III liga III liga (Trzecia liga), currently named Betclic III liga due to its sponsorship by Betclic, is a Polish football league that sits in the fourth tier of the Polish football league system. Until the end of the 2007–08 season, III liga ref ...

) and the ninth season under its current league division format.KOMUNIKAT ZARZĄDU PZPN XI/2013 Z DNIA 22 LISTOPADA 2013 ROKU
/ref> The league is operated by the

Polish Football Association The Polish Football Association ( PZPN) is the governing body of association football in Poland. It organizes the Polish football leagues (without the ), the national cups, and manages the men's and women's national teams. It also runs the nati ...

(PZPN). The competition is expected to be contested by 72 clubs split geographically across 4 groups of 18 teams, with the winners of each group gaining promotion to the

II liga II liga (Druga liga, ), currently named Betclic II liga due to its sponsorship by Betclic, is a Polish football league that sits at the third tier of the Polish football league system. Until the end of the 2007–08 season, ''II Liga'' referre ...

. The season is played in a

round-robin tournament A round-robin tournament or all-play-all tournament is a competition format in which each contestant meets every other participant, usually in turn.''Webster's Third New International Dictionary of the English Language, Unabridged'' (1971, G. & ...

, culminating in promotion/relegation play-offs involving two second-placed III liga teams facing II liga clubs that finish their season in 13th and 14th.

Changes from last season

The following teams have changed division since the 2024–25 season.

To III liga

From III liga

Teams

The following teams are competing in the III liga for the 2025–26 season.

References

{{DEFAULTSORT:2025-26 III liga III liga seasons *4

Poland Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...