2023–24 III liga

III liga
Season2023–24
Dates4 August 2023 – 8 June 2024
ChampionsPogoń Grodzisk Mazowiecki
Świt Szczecin
Rekord Bielsko-Biała
Wieczysta Kraków
PromotedPogoń Grodzisk Mazowiecki
Świt Szczecin
Rekord Bielsko-Biała
Wieczysta Kraków
Matches played1,224
Goals scored3,844 (3.14 per match)
Top goalscorer Wiktor Kacprzak
(32 goals)

The 2023–24 III liga season was the 16th edition of the fourth tier domestic division in the Polish football league system since its establishment in 2008 under its current title (III liga) and the 7th season under its current league division format. The league was operated by the Polish Football Association (PZPN).

The competition is contested by 72 clubs split geographically across 4 groups of 18 teams, with the winners of each group gaining promotion to the II liga. The season is played in a round-robin tournament. It will begin on 5 August 2023 and will conclude on 9 June 2024. The teams included semi-professional clubs (although a few are professional) and the reserve teams of professional clubs.