| Competition: | III liga |
| Season: | 2023–24 |
| Winners: | Pogoń Grodzisk Mazowiecki Świt Szczecin Rekord Bielsko-Biała Wieczysta Kraków |
| Promoted: | Pogoń Grodzisk Mazowiecki Świt Szczecin Rekord Bielsko-Biała Wieczysta Kraków |
| Matches: | 1224 |
| Total Goals: | 3844 |
| League Topscorer: | Wiktor Kacprzak (32 goals)[1] |
| Prevseason: | 2022–23 |
| Nextseason: | 2024–25 |
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.[2] 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.
72 teams were divided into four groups according to geographical criteria:[2]
Since 2021–22 season each group of III liga was operated by Polish Football Association (PZPN), not a different voivodship football association.
The following teams have changed division since the 2022–23 season.
| Relegated from 2022–23 II liga | Garbarnia Kraków Górnik Polkowice Siarka Tarnobrzeg Śląsk Wrocław II | Promoted from 2022–23 IV liga | Group 1 GKS Bełchatów Victoria Sulejówek GKS Wikielec ŁKS Łomża | Group 2 Elana Toruń Wikęd Luzino Noteć Czarnków Flota Świnoujście | Group 3 Karkonosze Jelenia Góra Odra Bytom Odrzański LZS Starowice Dolne Unia Turza Śląska | Group 4 Świdniczanka Świdnik Wiślanie Jaśkowice Karpaty Krosno Star Starachowice |
|---|
| Promoted to 2023–24 II liga | ŁKS Łódź II Olimpia Grudziądz Polonia Bytom Stal Stalowa Wola | Relegated to 2023–24 IV liga | Group 1 Sokół Ostróda Błonianka Błonie Ursus Warsaw Znicz Biała Piska Sokół Aleksandrów Łódzki Wissa Szczuczyn | Group 2 Jarota Jarocin Bałtyk Gdynia Unia Janikowo Flota Świnoujście | Group 3 Stal Brzeg Polonia Nysa Miedź Legnica II Odra Wodzisław Śląski Chrobry Głogów II | Group 4 Cracovia II Korona Kielce II Wisła Sandomierz Lublinianka Lublin ŁKS Łagów |
|---|
| Competition: | III liga Group 1 |
| Season: | 2023–24 |
| Winners: | Pogoń Grodzisk Mazowiecki |
| Promoted: | Pogoń Grodzisk Mazowiecki |
| Relegated: | Pilica Białobrzegi Legionovia Legionowo Concordia Elbląg Olimpia Zambrów |
| Matches: | 306 |
| Total Goals: | 963 |
| League Topscorer: | Kamil Sabiłło (26 goals)[3] |
| Competition: | III liga Group 2 |
| Season: | 2023–24 |
| Winners: | Świt Szczecin |
| Promoted: | Świt Szczecin |
| Relegated: | KP Starogard Gdański Unia Solec Kujawski Stolem Gniewino Wikęd Luzino |
| Matches: | 306 |
| Total Goals: | 1022 |
| League Topscorer: | Wiktor Kacprzak (32 goals) |
| Highest Attendance: | 3,290 Zawisza 0–0 Elana (12 August 2023)[4] |
| Competition: | III liga Group 3 |
| Season: | 2023–24 |
| Winners: | Rekord Bielsko-Biała |
| Promoted: | Rekord Bielsko-Biała |
| Relegated: | LZS Starowice Dolne Raków Częstochowa II Gwarek Tarnowskie Góry Warta Gorzów Wielkopolski |
| Matches: | 306 |
| Total Goals: | 935 |
| League Topscorer: | Daniel Świderski (31 goals)[5] |
| Competition: | III liga Group 4 |
| Season: | 2023–24 |
| Winners: | Wieczysta Kraków |
| Promoted: | Wieczysta Kraków |
| Relegated: | Sokół Sieniawa Orlęta Radzyń Podlaski Karpaty Krosno Unia Tarnów |
| Matches: | 306 |
| Total Goals: | 924 |
| League Topscorer: | Bartłomiej Korbecki (20 goals)[6] |
| Highest Attendance: | 3,500 Karpaty 1–0 Wieczysta (4 August 2023)[7] |