The III Liga is the third tier of professional football in Poland. It operates below the I Liga and II Liga, serving as a crucial step for clubs aiming to reach higher levels of competition. The league consists of several groups, with teams competing for promotion to the II Liga. Each season, clubs in the III Liga play a series of matches, accumulating points based on their performance. The top teams at the end of the season earn promotion, while the lowest-ranked teams may face relegation to lower divisions. This structure helps maintain competitive balance and encourages development in Polish football.