A total of 18 teams participates in the 2025–26 edition of the Ekstraklasa. The first team to win promotion from
2024–25 I liga was
Arka Gdynia after a win over
Bruk-Bet Termalica Nieciecza on 4 May 2025, returning to the top flight after five years of absence. The second promoted team was Bruk-Bet Termalica, following
Wisła Płock's draw with
Górnik Łęczna on 17 May 2025. Bruk-Bet Termalica returned to the top flight after a three-year absence. Wisła Płock became the third and final promoted team after the victory in play-off against
Miedź Legnica on 1 June 2025, returning to the top flight after two years of absence. On 11 May 2025, the first two relegated teams to
2025–26 I liga, at the same time, were
Śląsk Wrocław and
Stal Mielec. Following
Lechia Gdańsk's win over
Korona Kielce, both Śląsk and Stal's relegations were confirmed, after respective spells of seventeen and five years in the top flight. The last team to be relegated, after losing to
Stal Mielec on 12 May 2025, was
Puszcza Niepołomice, ending their top flight run after two seasons.
Stadiums and locations :
Note: Table lists in alphabetical order. • Upgrading to 31,871.
Personnel and kits All teams have Lotto (brand of
Totalizator Sportowy) placed on the center of the chest. }--> ||
Bartosz Grzelak ||
Otar Kakabadze ||
Puma ||
Comarch || •
Back: zondacrypto •
Sleeves: Nord Partner •
Shorts: Katowice }} }} •
Shorts: Corendon Airlines, Body Chief }} }} •
Back: Białystok •
Sleeves: Podlaskie •
Shorts: Wings24 }} }} •
Back: Lewiatan •
Sleeves: Kielce, Exbud •
Shorts: Lewiatan }} }} •
Back: Lech Pils •
Sleeves: Ebury •
Shorts: Mikstol }} }} •
Back: XUDO •
Sleeves: Gdańsk, LV Bet }} }} •
Back: Fortuna •
Sleeves: Speedy.io, Królewskie •
Shorts: Warsaw }} }} •
Back: Perła •
Sleeves: Lubelskie Voivodeship, LV Bet •
Shorts: Mennica Polska, BPTour }} }} •
Back: Gliwice •
Sleeves: verocargo }} }} •
Back: STS •
Sleeves: Szczecin •
Shorts: International Investment Marbella, Toyota Kozłowski }} }} •
Back: Radom •
Sleeves: Fortuna, Windoor, 11teamsports •
Shorts: Stelvio Detailing, Toyota Romanowski }} }} •
Back: Neonet •
Sleeves: Częstochowa, STS •
Shorts: Onesto Energy,
Częstochowa }} }} •
Back: STS •
Sleeves: Łódź Voivodeship, Foodify •
Shorts: Murapol }} }} •
Back: Budmat •
Sleeves: Płock, LV Bet •
Shorts: Płock }} }}
Managerial changes •
Italics for interim managers. ==League table==