Jagiellonia Białystok

Jagiellonia Białystok
Full nameJagiellonia Białystok Sportowa Spółka Akcyjna
Nickname(s)Jaga
Founded30 May 1920 (1920-05-30)
GroundChorten Arena
Capacity22,372
ChairmanZiemowit Deptuła
ManagerAdrian Siemieniec
LeagueEkstraklasa
2024–25Ekstraklasa, 3rd of 18
Websitewww.jagiellonia.pl

Jagiellonia Białystok (Polish pronunciation: [jaɡʲɛ(l)ˈlɔɲa bjaˈwɨstɔk]) is a Polish professional football club based in Białystok that plays in the Ekstraklasa, the top level of Polish football. The club was founded in 1920 by soldiers in the 42nd Infantry Regiment Reserve Battalion in Białystok. Jagiellonia play their home games at the Chorten Arena.

Jagiellonia is the most accomplished football club of north-eastern Poland. The club won the Polish Cup and Super Cup in 2010 and qualified to play in the third round qualification of the UEFA Europa League, their first appearance in European tournaments. The club's most successful season was the 2023–24 Ekstraklasa when they were crowned champions for the first time in the club's history.